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": "Fetches a specific joke by its ID from the Manatee Jokes API.", "parameters": {"is_id": {"description": "The ID of the joke to retrieve.", "type": "str", "default": ""}}}, {"name": "cleanhydrotocarbonfootprint", "description": "Calculate the CO2 equivalent (CO2e) in kilograms from the consumption of clean hydro energy.", "parameters": {"energy": {"description": "The source of the clean energy. Can be 'Solar', 'Wind', 'HydroElectric', 'Biomass', 'Geothermal', 'Tidal' or 'OtherCleanEnergy'.", "type": "str", "default": "Solar"}, "consumption": {"description": "The amount of energy consumed in kWh.", "type": "str", "default": "500"}}}, {"name": "recordcount", "description": "Retrieve a specified number of records from the CrossRef database using the RapidAPI service.", "parameters": {"rows": {"description": "The number of records to retrieve.", "type": "int", "default": "0"}}}]
Fetch the joke details for ID 'MJ45678' and determine the CO2e for 1500 kWh of geothermal energy.
user
assistant
[{"name": "get_by_id", "arguments": {"is_id": "MJ45678"}}, {"name": "cleanhydrotocarbonfootprint", "arguments": {"energy": "Geothermal", "consumption": "1500"}}]