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: aesthetic characteristic 
Words: honorable, fair, variety, milky, even
answer:
honorable


question:
Category: bird 
Words: davit, egret, heron, crane, swift
answer:
davit


question:
Category: type of sandwich 
Words: toast, doorstep, meeting, submarine, club
answer:

meeting