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: leap, bee, glide, fly, eagle

A: glide
****
Q: fire, instruct, inferno, retire, scold

A: inferno
****
Q: fine, wispy, alert, calm, relaxed

A:
wispy
****