You are given a sentence from a conversation between a human and a virtual assistant. Your task is to identify which one of following five services the sentence is related to - Media, Travel, Flights, Buses, RideSharing

Q: I'd like a cab.

A: RideSharing
****
Q: There is trip for me so that I have to leave at half past 7 in the evening. Shall I get a bus?

A: Buses
****
Q: I will be visiting a friend and I need to find a round trip flight. Find something to San Fran on today. Make the return flight on the 13th of March.

A:
Flights
****