TASK DEFINITION: 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
PROBLEM: I need a round trip flight to Sydney later today please.

SOLUTION: Flights

PROBLEM: I'm going on a trip and I need a bus. Can you find one for me?

SOLUTION: Buses

PROBLEM: I want to go to new york city from washington on a bus

SOLUTION:
Buses