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 Input:
promote, empower, fire, ice, ban

Ex Output:
ice


Ex Input:
neat, fine, classy, penalty, high quality

Ex Output:
penalty


Ex Input:
glide, ant, leap, dive, fly

Ex Output:

glide



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 Input:
promote, empower, fire, ice, ban

Ex Output:
ice


Ex Input:
neat, fine, classy, penalty, high quality

Ex Output:
penalty


Ex Input:
glide, ant, leap, dive, fly

Ex Output:

user
glide



assistant
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 Input:
promote, empower, fire, ice, ban

Ex Output:
ice


Ex Input:
neat, fine, classy, penalty, high quality

Ex Output:
penalty


Ex Input:
glide, ant, leap, dive, fly

Ex Output:

glide


