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.

[EX Q]: buy#car#tip
[EX A]: tips for buying a car

[EX Q]: cloud#desert#sky
[EX A]: clouds have tightened the sky in a desert

[EX Q]: fly#planet#rocket
[EX A]:
the rocket is flying around the planet .