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: fish, stingray, climbing, trap, hiking

SOLUTION: stingray

PROBLEM: belated, jetstream, detestings, current, delayed

SOLUTION: jetstream

PROBLEM: organize, file, make coffee, image, correspondence

SOLUTION:
image