In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.

Example Input: What was the outcome of the storming of the bastille?
Example Output: Bastille captured; Revolution begins

Example Input: How many series are there of the mentalist?
Example Output: 7

Example Input: How many stars does the american flag has?
Example Output:
50