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.

sit#train#travel
passengers sit on a train traveling

bathroom#toilet#tub#window
a bathroom with a toilet, tub and window

bathroom#mount#toilet#wall

A white wall mounted toilet in a bathroom.