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: Facebook question: where are facebook headquarters located?
[A]: ['California']

[Q]: concept: Dallas Cowboys question: when was the last time the dallas cowboys went to the super bowl?
[A]: ['Super Bowl XXX']

[Q]: concept: London question: where to go in london england?
[A]:
Regent's Park, Tower of London, Buckingham Palace, Palace of Westminster, London Eye, Tower Bridge, Hyde Park, Westminster Abbey, St Paul's Cathedral, Trafalgar Square