Given the following C code and unoptimized assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>

int main(void)
{
    int kisu_f=0,gusu_f=0,i;
    char s[200];

    scanf("%s",s);

    i=0;
    while(s[i] != '\0'){
        if(i%2 == 0){//奇数文字目
            //printf("i=%d, s[i] = %c\n",i,s[i]);
            if(s[i] != 'R' && s[i] != 'U' && s[i] != 'D'){
                kisu_f=1;
            }
        } else {//偶数文字目
            if(s[i] != 'L' && s[i] != 'U' && s[i] != 'D'){
                gusu_f=1;
            }
        }
        i++;
    }

    if(kisu_f == 0 && gusu_f == 0){
        printf("Yes\n");
    } else {
        printf("No\n");
    }

    return 0;
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%s"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$224, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movl	$0, -220(%rbp)
	movl	$0, -216(%rbp)
	leaq	-208(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$0, -212(%rbp)
	jmp	.L2
.L5:
	movl	-212(%rbp), %eax
	andl	$1, %eax
	testl	%eax, %eax
	jne	.L3
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$82, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$85, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$68, %al
	je	.L4
	movl	$1, -220(%rbp)
	jmp	.L4
.L3:
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$76, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$85, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$68, %al
	je	.L4
	movl	$1, -216(%rbp)
.L4:
	addl	$1, -212(%rbp)
.L2:
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	testb	%al, %al
	jne	.L5
	cmpl	$0, -220(%rbp)
	jne	.L6
	cmpl	$0, -216(%rbp)
	jne	.L6
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
	jmp	.L7
.L6:
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
.L7:
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
user
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	subq	$208, %rsp
	.cfi_def_cfa_offset 224
	movq	%fs:40, %rax
	movq	%rax, 200(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movzbl	(%rsp), %ecx
	testb	%cl, %cl
	je	.L2
	xorl	%eax, %eax
	xorl	%edi, %edi
	xorl	%edx, %edx
	movl	$1, %r8d
	movq	$-147458, %r9
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L23:
	subl	$68, %ecx
	cmpb	$17, %cl
	ja	.L10
	movq	%r9, %rsi
	sarq	%cl, %rsi
	movq	%rsi, %rcx
	andl	$1, %ecx
	cmovne	%r8d, %edx
.L4:
	addq	$1, %rax
	movzbl	(%rbx,%rax), %ecx
	testb	%cl, %cl
	je	.L22
.L6:
	testb	$1, %al
	je	.L23
	movl	%ecx, %esi
	andl	$-9, %esi
	cmpb	$68, %sil
	je	.L4
	cmpb	$85, %cl
	cmovne	%r8d, %edi
	addq	$1, %rax
	movzbl	(%rbx,%rax), %ecx
	testb	%cl, %cl
	jne	.L6
.L22:
	orl	%edi, %edx
	je	.L2
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
.L8:
	movq	200(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L24
	addq	$208, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L10:
	.cfi_restore_state
	movl	$1, %edx
	jmp	.L4
.L2:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L8
.L24:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:

rule
	.file	"temp.c"
	.text
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%s"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB23:
	.cfi_startproc
	endbr64
	pushq	%rbx
	.cfi_def_cfa_offset 16
	.cfi_offset 3, -16
	leaq	.LC0(%rip), %rdi
	subq	$208, %rsp
	.cfi_def_cfa_offset 224
	movq	%fs:40, %rax
	movq	%rax, 200(%rsp)
	xorl	%eax, %eax
	movq	%rsp, %rbx
	movq	%rbx, %rsi
	call	__isoc99_scanf@PLT
	movzbl	(%rsp), %ecx
	testb	%cl, %cl
	je	.L2
	xorl	%eax, %eax
	xorl	%edi, %edi
	xorl	%edx, %edx
	movl	$1, %r8d
	movq	$-147458, %r9
	jmp	.L6
	.p2align 4,,10
	.p2align 3
.L23:
	subl	$68, %ecx
	cmpb	$17, %cl
	ja	.L10
	movq	%r9, %rsi
	sarq	%cl, %rsi
	movq	%rsi, %rcx
	andl	$1, %ecx
	cmovne	%r8d, %edx
.L4:
	addq	$1, %rax
	movzbl	(%rbx,%rax), %ecx
	testb	%cl, %cl
	je	.L22
.L6:
	testb	$1, %al
	je	.L23
	movl	%ecx, %esi
	andl	$-9, %esi
	cmpb	$68, %sil
	je	.L4
	cmpb	$85, %cl
	cmovne	%r8d, %edi
	addq	$1, %rax
	movzbl	(%rbx,%rax), %ecx
	testb	%cl, %cl
	jne	.L6
.L22:
	orl	%edi, %edx
	je	.L2
	leaq	.LC2(%rip), %rdi
	call	puts@PLT
.L8:
	movq	200(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L24
	addq	$208, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 16
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L10:
	.cfi_restore_state
	movl	$1, %edx
	jmp	.L4
.L2:
	leaq	.LC1(%rip), %rdi
	call	puts@PLT
	jmp	.L8
.L24:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE23:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:

#include <stdio.h>

int main(void)
{
    int kisu_f=0,gusu_f=0,i;
    char s[200];

    scanf("%s",s);

    i=0;
    while(s[i] != '\0'){
        if(i%2 == 0){//奇数文字目
            //printf("i=%d, s[i] = %c\n",i,s[i]);
            if(s[i] != 'R' && s[i] != 'U' && s[i] != 'D'){
                kisu_f=1;
            }
        } else {//偶数文字目
            if(s[i] != 'L' && s[i] != 'U' && s[i] != 'D'){
                gusu_f=1;
            }
        }
        i++;
    }

    if(kisu_f == 0 && gusu_f == 0){
        printf("Yes\n");
    } else {
        printf("No\n");
    }

    return 0;
}
RDULDUR
 LLUD
 RDULULDURURLLDULRRR
 ULURV
 EULL
 RCULULDURURLLDULRRR
 UKURU
 EULM
 RCVLULDURURLLDULRRR
 UJURU

Yes
 No
 No
 No
 No
 No
 No
 No
 No
 No

Given the following C code and unoptimized assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include <stdio.h>

int main(void)
{
    int kisu_f=0,gusu_f=0,i;
    char s[200];

    scanf("%s",s);

    i=0;
    while(s[i] != '\0'){
        if(i%2 == 0){//奇数文字目
            //printf("i=%d, s[i] = %c\n",i,s[i]);
            if(s[i] != 'R' && s[i] != 'U' && s[i] != 'D'){
                kisu_f=1;
            }
        } else {//偶数文字目
            if(s[i] != 'L' && s[i] != 'U' && s[i] != 'D'){
                gusu_f=1;
            }
        }
        i++;
    }

    if(kisu_f == 0 && gusu_f == 0){
        printf("Yes\n");
    } else {
        printf("No\n");
    }

    return 0;
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%s"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$224, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movl	$0, -220(%rbp)
	movl	$0, -216(%rbp)
	leaq	-208(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$0, -212(%rbp)
	jmp	.L2
.L5:
	movl	-212(%rbp), %eax
	andl	$1, %eax
	testl	%eax, %eax
	jne	.L3
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$82, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$85, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$68, %al
	je	.L4
	movl	$1, -220(%rbp)
	jmp	.L4
.L3:
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$76, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$85, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$68, %al
	je	.L4
	movl	$1, -216(%rbp)
.L4:
	addl	$1, -212(%rbp)
.L2:
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	testb	%al, %al
	jne	.L5
	cmpl	$0, -220(%rbp)
	jne	.L6
	cmpl	$0, -216(%rbp)
	jne	.L6
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
	jmp	.L7
.L6:
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
.L7:
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
train
	.file	"temp.c"
	.text
	.section	.rodata
.LC0:
	.string	"%s"
.LC1:
	.string	"Yes"
.LC2:
	.string	"No"
	.text
	.globl	main
	.type	main, @function
main:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$224, %rsp
	movq	%fs:40, %rax
	movq	%rax, -8(%rbp)
	xorl	%eax, %eax
	movl	$0, -220(%rbp)
	movl	$0, -216(%rbp)
	leaq	-208(%rbp), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$0, -212(%rbp)
	jmp	.L2
.L5:
	movl	-212(%rbp), %eax
	andl	$1, %eax
	testl	%eax, %eax
	jne	.L3
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$82, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$85, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$68, %al
	je	.L4
	movl	$1, -220(%rbp)
	jmp	.L4
.L3:
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$76, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$85, %al
	je	.L4
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	cmpb	$68, %al
	je	.L4
	movl	$1, -216(%rbp)
.L4:
	addl	$1, -212(%rbp)
.L2:
	movl	-212(%rbp), %eax
	cltq
	movzbl	-208(%rbp,%rax), %eax
	testb	%al, %al
	jne	.L5
	cmpl	$0, -220(%rbp)
	jne	.L6
	cmpl	$0, -216(%rbp)
	jne	.L6
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
	jmp	.L7
.L6:
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
.L7:
	movl	$0, %eax
	movq	-8(%rbp), %rdx
	subq	%fs:40, %rdx
	je	.L9
	call	__stack_chk_fail@PLT
.L9:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
