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]: falsification, banned, mangle, chocolate cake, fudge
[EX A]: chocolate cake

[EX Q]: concerned, strap lock, anxious, bored, fret
[EX A]: strap lock

[EX Q]: neat, alright, beautiful, level, fine
[EX A]:
alright