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.

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

Example Input: concept: Lakota  question:  what language do lakota indians speak?
Example Output: ['Lakota Language', 'English Language']

Example Input: concept: Harvey Milk  question:  who killed harvey milk?
Example Output:
Dan White