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: cute, lust, bambi, swoon, fawn

A: bambi
****
Q: hunt, whale, shark, fish, mice

A: hunt
****
Q: fold, deck, board, call, knockout

A:
knockout
****