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: blue, current, drink, water, prompt

SOLUTION: prompt

PROBLEM: neat, alright, beautiful, level, fine

SOLUTION: alright

PROBLEM: jail, handsome, beautiful, fine, bright

SOLUTION:
jail