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": "compound_interest", "description": "Calculates the compound interest of an investment.", "parameters": {"principal": {"description": "The initial investment amount.", "type": "float", "default": 1}, "rate": {"description": "The annual interest rate expressed as a decimal.", "type": "float", "default": 1}, "time": {"description": "The time in years for which the investment is held.", "type": "float"}, "n": {"description": "The number of times interest is compounded per year. Defaults to 1.", "type": "int, optional"}}}, {"name": "create_histogram", "description": "Create a histogram based on provided data.", "parameters": {"data": {"description": "The data for which histogram needs to be plotted.", "type": "list", "default": 10}, "bins": {"description": "The number of equal-width bins in the range. Default is 10.", "type": "int", "default": 10}}}]
What would be the final amount if I invest $8000 at an annual interest rate of 2.5% for 7 years, with the interest compounded semi-annually? Also, can you create a histogram for the data set [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] with 4 bins?
user
assistant
[{"name": "compound_interest", "arguments": {"principal": 8000, "rate": 0.025, "time": 7, "n": 2}}, {"name": "create_histogram", "arguments": {"data": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], "bins": 4}}]