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: tangle, fair, impartial, dishonest, balanced

SOLUTION: tangle

PROBLEM: war, brandy, bridge, gin, blackjack

SOLUTION: brandy

PROBLEM: fight, caution, canvas, gunwale, deck

SOLUTION:
gunwale