Context: The Doctor looked back when they made it , and saw that the ski lodge was gone . That was n\'t all , however : the mountain was now disappearing at about the same rate . " Where \'s Jack ? " asked Martha , worry in her eyes . " He \'ll be here , " said the Doctor .
Question: What may happen after Marha asks , “ Where ’s Jack ” ?
Option 0: None of the above choices .
Option 1: Jack shows up at their current location .
Option 2: The mountains begin to dissapear .
Option 3: Jack leaves them stranded .
Answer: 1