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: goose, cow, bend, lion, duck

A: bend
****
Q: fine, even, unjust, impartial, fair

A: even
****
Q: frank, wienerwurst, bun, weenie, precise

A:
precise
****