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]: sugar, angular momentum, large, area, fat
[EX A]: sugar

[EX Q]: lifeline, knockout, deck, punch, tko
[EX A]: lifeline

[EX Q]: folder, document, reception, file, text
[EX A]:
reception