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]: cloud#light#sky
[EX A]: Traffic lights and a thick cloud in the sky.

[EX Q]: billow#building#smoke
[EX A]: smoke billows from the building .

[EX Q]: astronaut#float#space
[EX A]:
an astronaut floats in space