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]: up to the moment, tide, current, jetstream, brine
[A]: up to the moment


[Q]: windlass, hummingbird, neck, crane, duck
[A]: windlass


[Q]: luke, equitable, clime, fair, mild
[A]:
equitable