Given a category and a set of five words, find the word from the set that does not belong (i.e. is the least relevant) with the other words in the category. Words are separated by commas.

Category: emotional status 
Words: nervous, frustrated, fret, jack, concerned
jack

Category: date status 
Words: delayed, current, whirlpool, do tests, up to the moment
whirlpool

Category: alcoholic drinks 
Words: slapjack, bourbon, wine, gin, whisky

slapjack