human
I saw a dress that I liked. It was originally priced at $200 but it's on a 20% discount. Can you tell me how much it will cost after the discount? And, I need to generate an invoice for my customer. I sold 5 units of product A at $10 each and 3 units of product B at $20 each. And, I am looking for a book but I can't remember the title. The author's name is George Orwell.
function_call
[{"name": "calculate_discount", "arguments": {"original_price": 200, "discount_percentage": 20}}, {"name": "generate_invoice", "arguments": {"items": [{"name": "product A", "quantity": 5, "price": 10}, {"name": "product B", "quantity": 3, "price": 20}]}}, {"name": "search_books", "arguments": {"author": "George Orwell"}}]
[{"name": "calculate_discount", "description": "Calculate the discounted price", "parameters": {"type": "object", "properties": {"original_price": {"type": "number", "description": "The original price of the item"}, "discount_percentage": {"type": "number", "description": "The percentage of discount"}}, "required": ["original_price", "discount_percentage"]}}, {"name": "generate_invoice", "description": "Generate an invoice with item details and total amount", "parameters": {"type": "object", "properties": {"items": {"type": "array", "items": {"type": "object", "properties": {"name": {"type": "string", "description": "The name of the item"}, "quantity": {"type": "integer", "description": "The quantity of the item"}, "price": {"type": "number", "description": "The price per item"}}, "required": ["name", "quantity", "price"]}}}, "required": ["items"]}}, {"name": "search_books", "description": "Search for books based on specified criteria", "parameters": {"type": "object", "properties": {"title": {"type": "string", "description": "The title of the book"}, "author": {"type": "string", "description": "The author of the book"}, "genre": {"type": "string", "description": "The genre of the book"}}, "required": []}}]
[{"name": "calculate_discount", "arguments": {"original_price": 200, "discount_percentage": 20}}, {"name": "generate_invoice", "arguments": {"items": [{"name": "product A", "quantity": 5, "price": 10}, {"name": "product B", "quantity": 3, "price": 20}]}}, {"name": "search_books", "arguments": {"author": "George Orwell"}}]