instruction:
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
question:
I am looking for bus tickets.
answer:
Buses


question:
I'm about to take a trip soon. Can you help me search for some round trip flights?
answer:
Flights


question:
Can you help me find a cab?
answer:

RideSharing