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: block#sky#sun

Answer: clouds blocking the sun on the sky


Question: eat#grass#horse#meadow

Answer: horses eating grass on a meadow


Question: ceremony#friend#student

Answer:
students wave to friends and family during the graduation ceremony friday .