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: Mark made by a seal or a stamp?

Answer: impression


Question: Who is the girl in one direction what makes you beautiful?

Answer: Madison McMullin


Question: According to the law of​ demand a decrease in the price of a good causes?

Answer:
quantity demanded increases