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:
cloud#lapse#mountain
answer:
time lapse of clouds over the mountain


question:
city#fog#rise
answer:
fog rises over the lost city .


question:
celebrate#crowd#leader#mass
answer:

religious leader celebrates mass before a crowd of worshipers