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: Who was the presiding officer at the constitutional convention?
Example Output: George Washington

Example Input: What state became a state as a result of the compromise of 1850?
Example Output: California

Example Input: What is a large body of water that flows through land?
Example Output:
river