Not from my food, good sir! From...whatever this place is, though? For me? Perhaps!

[And yet, it seems like her (yes, by the voice, definitely a she!) demeanor is easygoing enough that the fellow could ask her his questions, and she'd give him a serious answer.]

You seem disenfranchised, sir. Are you all right? [She might try helping haggle him in, if it seems like he needs a hand...]