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'd like to reserve a bus going to Anaheim leaving at morning 9:15 on the 10th of this month.

SOLUTION: Buses

PROBLEM: Find me a bus to reserve.

SOLUTION: Buses

PROBLEM: I need to start a round trip travel and tickets must be 2 economy ones.

SOLUTION:
Flights

