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.

[EX Q]: schedule, errands, file, schedule appointments, hardware
[EX A]: hardware

[EX Q]: heat, hire, burn, air, fire
[EX A]: hire

[EX Q]: banned, mangle, cream, fudge, unlicensed
[EX A]:
cream