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: boxing terminology 
Words: deck, corner, blocking, call, box

SOLUTION: call

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

SOLUTION: sweet roll

PROBLEM: Category: food 
Words: wiener, courage, frank, entree, hot dog

SOLUTION:
courage