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: deal, 70, equitable, fair, raining

SOLUTION: equitable

PROBLEM: schedule, errands, file, schedule appointments, hardware

SOLUTION: hardware

PROBLEM: detestings, early, current, wave, late

SOLUTION:
wave