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: social, love, fawn, follow, kid

SOLUTION: kid

PROBLEM: corner, ring, crew, deck, apron

SOLUTION: crew

PROBLEM: entree, frank, vittles, sausage, fortitude

SOLUTION:
fortitude