[{"name": "calculate_mortgage_payment", "description": "Calculate the monthly mortgage payment", "parameters": {"type": "object", "properties": {"loan_amount": {"type": "number", "description": "The loan amount"}, "interest_rate": {"type": "number", "description": "The interest rate"}, "loan_term": {"type": "integer", "description": "The loan term in years"}}, "required": ["loan_amount", "interest_rate", "loan_term"]}}]
user
Hi, I need help with calculating my mortgage payment.
assistant
Of course, I can help with that. Could you please provide me with the loan amount, the interest rate, and the loan term in years?
user
Sure, the loan amount is $200,000, the interest rate is 3.5%, and the loan term is 30 years.
assistant
function
calculate_mortgage_payment
{"loan_amount": 200000, "interest_rate": 3.5, "loan_term": 30}
tool
{"monthly_payment": 898.09}
calculate_mortgage_payment
assistant
<think>Based on the provided loan details, the tool calculated the monthly mortgage payment to be $898.09. I will inform the user of this result.</think>

Your estimated monthly mortgage payment for a $200,000 loan with a 3.5% interest rate over 30 years is $898.09. Let me know if you need further assistance!