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 wrote i love the lord by whitney houston?

Answer: Richard Smallwood


Question: Who did shane harper play in high school musical 2?

Answer: a dancer


Question: When does lucifer season 3 episode 20 air?

Answer:
April 16, 2018