Based on the given question and tppic, give an answer. The answer is available on on the internet. The questions are mostly centered around a single named entity.

Q: concept: Virgin America  question:  what type of aircraft does virgin america use?

A: ['Airbus A319', 'Airbus A320']
****
Q: concept: Paul Bettany  question:  who does paul bettany play in the avengers?

A: ['Edwin Jarvis']
****
Q: concept: George W Bush  question:  what job did george w bush have?

A:
['President of the United States', 'Governor of Texas']
****