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]: social, love, fawn, follow, kid
[EX A]: kid

[EX Q]: fine, prime, firstrate, custody, ok
[EX A]: ok

[EX Q]: climbing, fish, row, bat, camp
[EX A]:
bat