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": "calculate_standard_deviation", "description": "Calculates the standard deviation of a list of numbers.", "parameters": {"numbers": {"description": "The list of numbers.", "type": "List[Union[int, float]]"}}}]
I have a series of test scores: 85, 76, 95, 59, 90. Can you tell me the standard deviation of these scores? Also, my friend's scores are 60, 75, 80, 85, 90, and I want to compare the variation in our scores. What is the standard deviation of my friend's scores?
user
assistant
[{"name": "calculate_standard_deviation", "arguments": {"numbers": [85, 76, 95, 59, 90]}}, {"name": "calculate_standard_deviation", "arguments": {"numbers": [60, 75, 80, 85, 90]}}]