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: impartial, fair, honorable, level, fine

SOLUTION: level

PROBLEM: duck, get down, fall, stoop, cow

SOLUTION: cow

PROBLEM: bow, stern, dock, tko, deck

SOLUTION:
tko