Yes, but what use is it for the player to ask if they hear snoring? I mean, maybe AFTER the GM says you hear 'something' you might ask "is it snoring", perhaps. Mostly I was just pointing out that the content of fiction is entirely the domain of the GM.What? I may be being confused by jargon, but, of course you can.
You listen at the door. You have 1 in 6 chance of hearing something, 2 in 6 as an elf, with better odds as a thief of increasing level. If you succeed you hear something if there is something to be heard.