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.

Example Input: doctor#operation#watch
Example Output: A doctor watches an operation.

Example Input: field#giraffe#tree
Example Output: two giraffes in a field near a tree

Example Input: meeting#politician#sit
Example Output:
politician sits in a meeting .