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: How did will smith lose his arm in irobot?
Example Output: a car crash

Example Input: Who took power by disobeying the roman senate?
Example Output: Julius Caesar

Example Input: Where is manchester where the bombing took place?
Example Output:
Manchester Arena