TASK DEFINITION: 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.
PROBLEM: astronaut#mission#spacewalk

SOLUTION: astronauts perform the first spacewalk on final mission .

PROBLEM: buy#home#money#save

SOLUTION: save money and buy a home in winter

PROBLEM: fire#fireman#work

SOLUTION:
Firemen always work with fire.