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.
--------
Question: team, french toast, club, bacon, hamburger

Answer: team

Question: parrot, goose, crane, swallow, excavator

Answer: excavator

Question: wienerwurst, cheese, weenie, frank, harsh

Answer:
harsh