instruction:
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.
question:
fisherman#net#sunset#throw
answer:
a fisherman throwing out a net at sunset


question:
fish#lake#specie
answer:
why lake contains species of the same fish


question:
track#travel#tree
answer:

A train traveling down tracks next to trees.