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.
--------
Question: How many books of game of thrones will there be?

Answer: seven


Question: Who wrote sitting by the dock of the bay?

Answer: Otis Redding and Steve Cropper


Question: In what direction was the pacific plate moving while the emperor seamounts were forming?

Answer:
northwesterly