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: alright, detailed, annoyed, fine, calm

SOLUTION: detailed

PROBLEM: miserable, ground, up, opposite of up, down

SOLUTION: miserable

PROBLEM: current, main, do tests, belated, early

SOLUTION:
main