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]: deck, dock, galley, joker, hull
[A]: joker


[Q]: toast, club, community, grilled cheese, hamburger
[A]: community


[Q]: deck, call, galley, bridge, stern
[A]:
call