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: Gerald Ford  question:  what did gerald ford do?
Example Output: ['President of the United States']

Example Input: concept: South America  question:  what all countries are in south america?
Example Output: ['Carrasco', 'Chacaltaya', 'Chile', 'Pampas', 'Amazon Basin', 'French Guiana', 'Peru', 'Guyana', 'Paraguay', 'Bolivia']

Example Input: concept: John Mayer  question:  what type of guitar does john mayer play?
Example Output:
Fender Stratocaster