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": "getphonesbybrandid", "description": "Fetches all phone IDs for a specific brand using the given brand ID.", "parameters": {"brandid": {"description": "The unique identifier for the brand whose phone IDs are to be retrieved.", "type": "int", "default": "237"}}}, {"name": "list_all_models_by_phone_brand", "description": "Fetches and returns a list of mobile phone models for a given phone brand using the specified RapidAPI key.", "parameters": {"brandname": {"description": "The name of the phone brand for which to fetch model information.", "type": "str", "default": "Samsung"}}}]
Could you please fetch all phone IDs for the brand with ID 123 and list all models for the brand named 'Samsung'?
user
assistant
[{"name": "getphonesbybrandid", "arguments": {"brandid": 123}}, {"name": "list_all_models_by_phone_brand", "arguments": {"brandname": "Samsung"}}]