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": "get_by_id", "description": "Retrieve certification details by ID using the Toolbench RapidAPI.", "parameters": {"is_id": {"description": "The ID of the certification to retrieve.", "type": "str", "default": ""}}}]
Please fetch details for the certifications with the IDs 'C1005' and 'C1006'.
user
assistant
[{"name": "get_by_id", "arguments": {"is_id": "C1005"}}, {"name": "get_by_id", "arguments": {"is_id": "C1006"}}]