Instruct: Given a premise, retrieve hypotheses that are entailed by the premise.
Query: How to fly for free<br>Agree to be bumped. Major airlines tend to overbook their flights to compensate for passengers who may not show up. If more passengers show up than can fit on the airplane, the airline will ask for volunteers to take a different flight.
Major airlines has customers
only airlines will be affected.
Money can be issue when purchasing an airplane.
More than 130 flights were cancelled.
The plane can hold 228 passengers
There were exactly 160 people on the plane.
Flights cannot be cancelled.
This flight was an uncomfortable experience
The man did not board a flight.
The first step is to go to an airport and buy tickets.
The Heliport can be used for emergency landings.
This airline is very popular.
 Northwest has multiple flight attendants.
 Northwest has more than one flight attendant.
Major airlines has planes
The line up changes are due to traveling conflicts. 
There was a lot of traffic to reroute.
A passenger on the plane was taken to a hospital
Airplane travel is very cheap
The flight was delayed due to terrorism.
The passenger who had a medical emergency did not make it to Detroit on their original flight
Flight attendants don't work for Northwest
when airlines are overbooked the compensate all passengers
Major airlines has oil
airlines are always overbooked