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#evening#mountain
[EX A]: clouds and sun on mountain in the evening

[EX Q]: bike#biker#park
[EX A]: A biker parked his bike.

[EX Q]: building#cloud#sky
[EX A]:
building and clouds moving in the blue sky