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 painted sunday afternoon on the island of la grande jatte?

Answer: Georges-Pierre Seurat


Question: Who played the lead actress role in movie mirror mirror?

Answer: Lily Collins


Question: Who wrote just when i needed you most?

Answer:
Randy VanWarmer, Tony Wilson