instruction:
Given a category and a set of five words, find the word from the set that does not belong (i.e. is the least relevant) with the other words in the category. Words are separated by commas.
question:
Category: bird 
Words: flamingo, crane, upraise, winch, goose
answer:
upraise


question:
Category: police punishment 
Words: ticket, comfortable, prime, custody, fine
answer:
comfortable


question:
Category: ocean 
Words: blue, wave, current, timely, drink
answer:

timely