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: Where can a description of us citizens civil liberties be found?
Example Output: United States Bill of Rights

Example Input: Who sang for debra kerr in an affair to remember?
Example Output: Margaret Nixon McEathron

Example Input: Who held the 100m record before usain bolt?
Example Output:
Asafa Powell