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.

[Q]: jog, waggle, pounce, fly, bats
[A]: jog


[Q]: hire, flame, pay, fire, ban
[A]: flame


[Q]: trip, fall, autumn, roll, tumble
[A]:
autumn