instruction:
Given a category and a set of five words, find the word from the set that does not belong (i.e. is the least relevant) with the other words in the category. Words are separated by commas.
question:
Category: type of sandwich 
Words: roll, hoagie, bacon, club, community
answer:
community


question:
Category: social gathering 
Words: convention, club, discothek, hamburger, dance hall
answer:
hamburger


question:
Category: activity 
Words: whittle, blueberry, fritter, goodbye, squander
answer:

blueberry


