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: crew, board, deck, rudder, hull

SOLUTION: board

PROBLEM: descending, remorseful, down, right, ground

SOLUTION: remorseful

PROBLEM: dull, fine, handsome, detailed, jail time

SOLUTION:
jail time