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_tamil_calendar_date", "description": "Fetches the Tamil calendar date corresponding to the given English calendar date using the Yawin Indian Astrology API.", "parameters": {"date": {"description": "The English calendar date in the format 'YYYY-MM-DD'.", "type": "str", "default": "2023-04-14"}}}, {"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"}}}, {"name": "carbonfootprintfrompublictransit", "description": "Calculates the CO2 emissions in kilograms from the use of public transportation based on the distance traveled and type of transit.", "parameters": {"distance": {"description": "The distance traveled in kilometers.", "type": "str", "default": "1000"}, "type": {"description": "The type of transportation, one of: 'Taxi', 'ClassicBus', 'EcoBus', 'Coach', 'NationalTrain', 'LightRail', 'Subway', 'FerryOnFoot', 'FerryInCar'.", "type": "str", "default": "Taxi"}}}, {"name": "convert_planet_angle_to_planet_degree", "description": "Convert a planet angle to degree format using the Yawin Indian Astrology API.", "parameters": {"angle": {"description": "The planet angle string to be converted (e.g., '67.34.0').", "type": "str", "default": "67.34.0"}}}]
What is the CO2 emission for a 50km taxi ride? Also, what is the CO2 emission for a 100km ride on a classic bus?
user
assistant
[{"name": "carbonfootprintfrompublictransit", "arguments": {"distance": "50", "type": "Taxi"}}, {"name": "carbonfootprintfrompublictransit", "arguments": {"distance": "100", "type": "ClassicBus"}}]