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.

[EX Q]: canvas, blocking, deck, sail, corner
[EX A]: sail

[EX Q]: basic, general, common, plain, admiral
[EX A]: admiral

[EX Q]: file, content, happy, joyful, angry
[EX A]:
file