Context: His heart was pounding , he was sweating , and his bare chest was covered in sweat . He hated nightmares , and that one was the worst he 'd had in ages . Travis laid back and put his hands over his face .

Question: What may he have done after laying back ?
Options:
0. None of the above choices .
1. He may have called the paramedics to check on him .
2. He may have taken some medicine to stop his heart .
3. He may have slept again hoping for that same dream .
Answer: 0