TASK DEFINITION: Given a set of five words, generate the word from the set that does not belong (i.e. is the least relevant) with the other words. Words are separated by commas.
PROBLEM: dagwood, club, doorstep, hamburger, community

SOLUTION: community

PROBLEM: cow, fish, dog, sea turtle, hunt

SOLUTION: hunt

PROBLEM: beautiful, wispy, neat, pretty, fine

SOLUTION:
wispy