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.

[Q]: fawn, social, cub, kid, colt
[A]: social


[Q]: upraise, crane, excavator, digger, hoist
[A]: hoist


[Q]: program, shop, content, item, angry
[A]:
angry