TASK DEFINITION: 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.
PROBLEM: Category: moral characteristic 
Words: fair, well, impartial, alright, stormy

SOLUTION: stormy

PROBLEM: Category: activity 
Words: fritter, sweet roll, whittle, seperate, divide

SOLUTION: sweet roll

PROBLEM: Category: measurement unit 
Words: foot, pound, mile, ankle, inch

SOLUTION:
ankle