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.
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Question: Who died in the movie 47 meters down?

Answer: Kate


Question: When did from the d to the a release?

Answer: March 17, 2017


Question: Who has won the race to liquefy helium?

Answer:
Heike Kamerlingh Onnes