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: data sets, sea, prompt, timely, current

A: sea
****
Q: leverage, solid, firm, amalgamated, concerted

A: solid
****
Q: mallet, crane, davit, parrot, goose

A:
davit
****