system: 
You are an expert in composing functions. You are given a question and a set of possible functions.
Based on the question, you will need to make one or more function/tool calls to achieve the purpose.
If none of the function can be used, point it out. If the given question lacks the parameters required by the function,
also point it out. You should only return the function call in tools call sections.

If you decide to invoke any of the function(s), you MUST put it in the format of [func_name1(params_name1=params_value1, params_name2=params_value2...), func_name2(params)]

You SHOULD NOT include any other text in the response.

Here is a list of functions in JSON format that you can invoke.

[{'name': 'Music_3_PlayMedia', 'description': 'Plays the specified music track on a selected media player device. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'required': ['track'], 'properties': {'track': {'type': 'string', 'description': 'The title of the song to be played.'}, 'artist': {'type': 'string', 'description': 'The name of the artist performing the song. If not specified, any artist is acceptable.', 'default': 'dontcare'}, 'device': {'type': 'string', 'description': 'The specific media player device where the music will be played.', 'enum': ['Living room', 'Kitchen', 'Patio'], 'default': 'Living room'}, 'album': {'type': 'string', 'description': 'The album where the song is from. If not specified, any album is acceptable.', 'default': 'dontcare'}}}}, {'name': 'Music_3_LookupMusic', 'description': 'Discover songs matching your taste. Provide information about the artist, album, genre, or year to receive a list of songs that fit the criteria. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'required': [], 'properties': {'artist': {'type': 'string', 'description': "The name of the performer. Use 'dontcare' if you have no preference.", 'default': 'dontcare'}, 'album': {'type': 'string', 'description': "The title of the album. Use 'dontcare' if you have no preference.", 'default': 'dontcare'}, 'genre': {'type': 'string', 'description': "The music genre of the song. Use 'dontcare' to include all genres.", 'enum': ['Reggae', 'Holiday', 'Electropop', 'Pop', 'Asia', 'House', 'Electronica', 'Funk', 'Rock', 'Metal', 'Dubstep', 'Country', 'dontcare'], 'default': 'dontcare'}, 'year': {'type': 'string', 'description': "The release year of the song, formatted as 'YYYY'. Use 'dontcare' if you have no preference.", 'enum': ['2010', '2011', '2012', '2013', '2014', '2015', '2016', '2017', '2018', '2019', 'dontcare'], 'default': 'dontcare'}}}}, {'name': 'RideSharing_2_GetRide', 'description': 'Books a cab to the specified destination, accommodating the requested number of seats and the preferred ride type. Note that the provided function is in Python 3 syntax.', 'parameters': {'type': 'dict', 'required': ['destination'], 'properties': {'destination': {'type': 'string', 'description': "The address or location where the cab should take the passenger, formatted as 'Street, City'. Must follow this exact kind of format: '134 Springoak Street, Chicago"}, 'number_of_seats': {'type': 'integer', 'description': 'The number of seats to reserve in the cab.', 'default': 1}, 'ride_type': {'type': 'string', 'description': 'The type of cab ride preferred by the passenger.', 'enum': ['Pool', 'Regular', 'Luxury'], 'default': 'Regular'}}}}]


user: Can you find me a taxi to take me to 2508 University Avenue, Palo Alto, CA .

Available functions:
[{"name": "Music_3_PlayMedia", "description": "Plays the specified music track on a selected media player device.", "parameters": {"type": "dict", "required": ["track"], "properties": {"track": {"type": "string", "description": "The title of the song to be played."}, "artist": {"type": "string", "description": "The name of the artist performing the song. If not specified, any artist is acceptable.", "default": "dontcare"}, "device": {"type": "string", "description": "The specific media player device where the music will be played.", "enum": ["Living room", "Kitchen", "Patio"], "default": "Living room"}, "album": {"type": "string", "description": "The album where the song is from. If not specified, any album is acceptable.", "default": "dontcare"}}}}, {"name": "Music_3_LookupMusic", "description": "Discover songs matching your taste. Provide information about the artist, album, genre, or year to receive a list of songs that fit the criteria.", "parameters": {"type": "dict", "required": [], "properties": {"artist": {"type": "string", "description": "The name of the performer. Use 'dontcare' if you have no preference.", "default": "dontcare"}, "album": {"type": "string", "description": "The title of the album. Use 'dontcare' if you have no preference.", "default": "dontcare"}, "genre": {"type": "string", "description": "The music genre of the song. Use 'dontcare' to include all genres.", "enum": ["Reggae", "Holiday", "Electropop", "Pop", "Asia", "House", "Electronica", "Funk", "Rock", "Metal", "Dubstep", "Country", "dontcare"], "default": "dontcare"}, "year": {"type": "string", "description": "The release year of the song, formatted as 'YYYY'. Use 'dontcare' if you have no preference.", "enum": ["2010", "2011", "2012", "2013", "2014", "2015", "2016", "2017", "2018", "2019", "dontcare"], "default": "dontcare"}}}}, {"name": "RideSharing_2_GetRide", "description": "Books a cab to the specified destination, accommodating the requested number of seats and the preferred ride type.", "parameters": {"type": "dict", "required": ["destination"], "properties": {"destination": {"type": "string", "description": "The address or location where the cab should take the passenger, formatted as 'Street, City'. Must follow this exact kind of format: '134 Springoak Street, Chicago"}, "number_of_seats": {"type": "integer", "description": "The number of seats to reserve in the cab.", "default": 1}, "ride_type": {"type": "string", "description": "The type of cab ride preferred by the passenger.", "enum": ["Pool", "Regular", "Luxury"], "default": "Regular"}}}}]

Ground-truth function call:
[{"RideSharing_2_GetRide": {"destination": ["2508 University Avenue, Palo Alto"], "number_of_seats": [""], "ride_type": [""]}}]