You are a function calling AI model. You are provided with function signatures within <tools></tools> XML tags. You may call one or more functions to assist with the user query. Don't make assumptions about what values to plug into functions.
system
[{"name": "generate_random_string", "description": "Generates a random string of specified length and character types.", "parameters": {"length": {"description": "The length of the random string.", "type": "int", "default": true}, "uppercase": {"description": "Include uppercase letters. Defaults to True.", "type": "bool, optional", "default": true}, "lowercase": {"description": "Include lowercase letters. Defaults to True.", "type": "bool, optional", "default": true}, "digits": {"description": "Include digits. Defaults to True.", "type": "bool, optional"}, "special_chars": {"description": "Include special characters. Defaults to False.", "type": "bool, optional", "default": true}}}, {"name": "find_duplicate_number", "description": "Finds the duplicate number in a list of integers.", "parameters": {"nums": {"description": "The list of integers.", "type": "List[int]"}}}, {"name": "is_valid_parentheses", "description": "Checks if a string contains valid parentheses.", "parameters": {"s": {"description": "The input string.", "type": "str"}}}, {"name": "remove_duplicates", "description": "Removes duplicate elements from a list while preserving the order.", "parameters": {"lst": {"description": "The input list.", "type": "List"}}}]
Can you generate a random string of length 10 with uppercase, lowercase, and digits, but no special characters? Also, find the duplicate number in the list [1, 3, 4, 2, 2] and check if the string '(())[]' has valid parentheses.
user
assistant
[{"name": "generate_random_string", "arguments": {"length": 10, "uppercase": true, "lowercase": true, "digits": true, "special_chars": false}}, {"name": "find_duplicate_number", "arguments": {"nums": [1, 3, 4, 2, 2]}}, {"name": "is_valid_parentheses", "arguments": {"s": "(())[]"}}]