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: concrete pourer, flamingo, egret, crane, duck
answer:
concrete pourer


question:
Category: food 
Words: honesty, meat, hot dog, sausage, frank
answer:
honesty


question:
Category: moral characteristic 
Words: windy, fair, just, ok, loyal
answer:

windy