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 played gideon on once upon a time?

Answer: Giles Matthey


Question: Which city is called golden city of india?

Answer: Jaisalmer, Rajasthan, India


Question: What is the most populous city in the us?

Answer:
New York City