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]: roll, french toast, club, dagwood, cinema
[A]: cinema


[Q]: nervous, frustrated, fret, jack, concerned
[A]: jack


[Q]: melancholy, down, kind, emotional, up
[A]:
up