In this task, you are given concept set (with 3 to 5 concepts) that contain mentions of names of people, places, activities, or things. These concept sets reflect reasonable concept co-occurrences in everyday situations. All concepts given as input are separated by "#". Your job is to generate a sentence describing a day-to-day scene using all concepts from a given concept set.
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Question: cloud#descend#valley

Answer: clouds descend over the valley


Question: gather#politician#protest

Answer: people gather for a protest against politician outside


Question: art#author#book

Answer:
art by author from the book