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: data sets, water, timely, current, late

SOLUTION: water

PROBLEM: brownie, fudge, wrongful, mangle, loosen

SOLUTION: brownie

PROBLEM: format, space, image, file, answer

SOLUTION:
answer