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: fair, pale, 70, clime, tangle

SOLUTION: pale

PROBLEM: canvas, deck, corner, apron, queen

SOLUTION: queen

PROBLEM: well, alert, content, custody, fine

SOLUTION:
custody