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": "products_search_by_barcode", "description": "Search for a product in the Kohl's database using its UPC barcode.", "parameters": {"upc": {"description": "The Universal Product Code of the product to be searched.", "type": "str", "default": "194574942221"}}}, {"name": "stores", "description": "Fetches a list of all IKEA stores in a specified country.", "parameters": {"countrycode": {"description": "The two-letter country code representing the country for which to fetch the list of stores.", "type": "str", "default": "us"}}}, {"name": "get_product_detail", "description": "Retrieve the details of a product from the Taobao-Tmall API using a specified product ID and RapidAPI key.", "parameters": {"is_id": {"description": "The ID of the product whose details are being retrieved.", "type": "int", "default": 616211697315}}}]
Can you find the details of the product with UPC 1234567890128 and list all IKEA stores in Germany? Also, what are the specifications of the product with ID 9876543210?
user
assistant
[{"name": "products_search_by_barcode", "arguments": {"upc": "1234567890128"}}, {"name": "stores", "arguments": {"countrycode": "DE"}}, {"name": "get_product_detail", "arguments": {"is_id": 9876543210}}]