The way behind you is blocked by many large slabs of rock. A green, scaly hand juts out of the pile of rubble. You are certain that the creature, whatever it was, has been crushed to death. You look down the corridor the opposite way and see it, too, is blocked. The only exit appears to be a small hole in the ceiling above. You point it out to the others. Will you climb up and look through the opening (149), or will you wait to see if anything else happens (150)?