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: outdoor sport activity 
Words: swim, wrestle, fish, canyoning, horse
answer:
horse


question:
Category: emotional status 
Words: fine, relaxed, comfortable, prime, content
answer:
prime


question:
Category: bird 
Words: davit, hoist, sandpiper, crane, upraise
answer:

upraise