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: fair, size, medium, dishonest, level
answer:
dishonest


question:
Category: computers 
Words: errands, file, download, text, folder
answer:
errands


question:
Category: mode of transportation 
Words: drive, train, bird, fly, bike
answer:

bird