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: sausage, hot dog, concise, frank, weenie

SOLUTION: concise

PROBLEM: provision, fortitude, frank, brash, honest

SOLUTION: provision

PROBLEM: loveful, down, emotional state, remorseful, downward

SOLUTION:
downward