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]: crane, davit, swift, upraise, hoist
[EX A]: swift

[EX Q]: level, tone, fair, impartial, milky
[EX A]: impartial

[EX Q]: bacon, club, discothek, group, convention
[EX A]:
bacon