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": "find_longest_palindromic_substring", "description": "Finds the longest palindromic substring in a string.", "parameters": {"s": {"description": "The input string.", "type": "str"}}}, {"name": "binary_addition", "description": "Adds two binary numbers and returns the result as a binary string.", "parameters": {"a": {"description": "The first binary number.", "type": "str"}, "b": {"description": "The second binary number.", "type": "str"}}}]
Find the longest palindromic substring in 'abcddcbaz'. Also, what is the binary result of adding '10011' and '11101'?
user
assistant
[{"name": "find_longest_palindromic_substring", "arguments": {"s": "abcddcbaz"}}, {"name": "binary_addition", "arguments": {"a": "10011", "b": "11101"}}]