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: pork, weenie, goodies, honest, frank

SOLUTION: honest

PROBLEM: current, flow, history, signal, jetstream

SOLUTION: history

PROBLEM: balanced, fair, endure, luke, warm

SOLUTION:
balanced