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: begin#morning#sun

SOLUTION: the sun began to rise from the sea in the morning .

PROBLEM: come#station#train

SOLUTION: a train coming into station

PROBLEM: fill#fog#valley

SOLUTION:
tree on a hill and a valley filled with fog