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.

Q: car#model#world

A: automobile model of the worlds fastest cars .
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Q: buy#car#tip

A: tips for buying a car
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Q: train#travel#tunnel

A:
A train is traveling into the dark tunnel.
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