Decidedly not that staircase, as far as Bruce was concerned. That thing had to be the size of a small house at this point and unless the Slytherins kept an extra basilisk lying around they'd need more than just the two of them. He was beginning to look very poorly as the leg disappeared out of sight.
"No, I'm not telling you, you'll just spread it around school." He answered. "Anyway aren't you two an item anyway?"