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

Example Input: Please help me search a round trip flights in Economy.
Example Output: Flights

Example Input: Can you get me a bus from Las Vegas to LAX on March 14th?
Example Output: Buses

Example Input: I need to search for a round trip flight
Example Output:
Flights