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": "note_duration", "description": "Calculates the duration between two musical notes based on their frequencies and the tempo.", "parameters": {"freq1": {"description": "The frequency of the first note in Hz.", "type": "int", "default": 120}, "freq2": {"description": "The frequency of the second note in Hz.", "type": "int", "default": 120}, "bpm": {"description": "The tempo of the music in beats per minute. Defaults to 120.", "type": "int, optional"}}}]
What is the duration between notes with frequencies 350 Hz and 360 Hz when the tempo is 115 beats per minute, and what is the duration between notes with frequencies 500 Hz and 510 Hz at a tempo of 125 beats per minute?
user
assistant
[{"name": "note_duration", "arguments": {"freq1": 350, "freq2": 360, "bpm": 115}}, {"name": "note_duration", "arguments": {"freq1": 500, "freq2": 510, "bpm": 125}}]