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.

fly#pilot#plane
A pilot is flying the plane

cob#corn#eat
cat eating corn on the cob

check#flight#wait

People are waiting to check in for their flights.