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: Denver  question:  what airport does southwest fly to in denver?
[A]: ['Front Range Airport', 'Centennial Airport', 'Denver International Airport', 'Rocky Mountain Metropolitan Airport']


[Q]: concept: Nick Diaz  question:  where does nick diaz fight?
[A]: ['UFC 62: Liddell vs. Sobral', 'Unpleasantville', 'UFC 57: Couture vs. Liddell 3', 'UFC 53: Heavy Hitters', 'Elite XC: Uprising: Rua vs. Lawler', 'UFC: The Ultimate 100 Greatest Fights: Vol. 2', 'Elite XC: Return of the King: Noons vs. Edwards', 'Fight Life', 'Elite XC: Lawler vs Smith II', 'UFC 59: Reality Check']


[Q]: concept: Devon Sawa  question:  where is devon sawa now?
[A]:
Vancouver