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: bowl, plastic, glass, panel, lead

SOLUTION: bowl

PROBLEM: data sets, sea, prompt, timely, current

SOLUTION: sea

PROBLEM: well, windy, pale, level, fair

SOLUTION:
windy