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]: fret, notes, emotional state, bored, emotional upsets
[EX A]: notes

[EX Q]: wine, rum, bridge, tonic, gin
[EX A]: bridge

[EX Q]: fair, size, well, ghostly, impartial
[EX A]:
impartial