An interesting request...

"I'd like for you to help me... Train. Oh, and also, to sniff any part of my body I want during this training." The Gorgon said, a hard bargain considering how the potent stench of vinegar stung your nose.

"Uh huh, what kind of training?" You ask. It wasn't like she needed to train her stink or anything, and you wondered what possible combat training she could request from you. She probably wouldn't need it, since she must know some stuff to be so far from the Gorgon homeland.

"Well, I'd like for you to help train my resilience to foul odors. The only one I can handle is vinegar, so..."