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: belated, moon, current, data sets, do tests

SOLUTION: moon

PROBLEM: wispy, jail, hot, hearing, fine

SOLUTION: hot

PROBLEM: warm, deal, brisk, pale, fair

SOLUTION:
pale