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_quarterly_dividend", "description": "Calculates the quarterly dividend per share based on the total dividend payout and the number of outstanding shares.", "parameters": {"total_dividend": {"description": "The total dividend payout in USD.", "type": "int"}, "num_shares": {"description": "The number of outstanding shares.", "type": "int"}}}, {"name": "least_common_multiple", "description": "Computes the least common multiple (LCM) of two positive integers.", "parameters": {"a": {"description": "The first positive integer.", "type": "int"}, "b": {"description": "The second positive integer.", "type": "int"}}}]
How much is the quarterly dividend per share for a company with a total dividend payout of $1000000 and 500000 shares?
user
assistant
[{"name": "calculate_quarterly_dividend", "arguments": {"total_dividend": 1000000, "num_shares": 500000}}]