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]: emotional state, opposite of up, unhappy, down, miserable
[EX A]: opposite of up

[EX Q]: ugly, absorption, vitamin c, fat, thin
[EX A]: vitamin c

[EX Q]: fine, wispy, hearing, suspension, annoyed
[EX A]:
annoyed