TASK DEFINITION: Given a set of five words, generate the word from the set that does not belong (i.e. is the least relevant) with the other words. Words are separated by commas.
PROBLEM: hotel, level, flat, even, lined

SOLUTION: lined

PROBLEM: file, errands, type, folder, order office supplies

SOLUTION: folder

PROBLEM: bun, frank, provision, concise, weenie

SOLUTION:
concise