You look at the two completely opposite directions in which Barabara
and Dave are pointing, and try to remember the way you
came.,
"Let's get out of here," you tell Barbara and Dave.
"How?" asks Dave. You remember that you and Dave were lost
when Barbara scared you. "Barbara's the one who led us
here", you say. "I'm sure she knows the way out."
Barbara smiles sheepishly. "Actually," she says, "I
was kind of hoping that you guys remembered." You and Dave look
at each other. "I think we went this way," says Dave.
"No, I'm positive that it was this way," says Barbara.