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: precise, integrity, frank, cheese, brash

A: cheese
****
Q: big boned, vitamin c, fiber, sugar, fat

A: big boned
****
Q: heavy, fat, chunky, bulky, ugly

A:
heavy
****
