We stopped at a rest stop off the New Jersey Turnpike to relieve ourselves and stretch for a bit , and we thought all was well . We went back to Janice 's car and Jen got into the driver 's seat . She turned the key in the ignition , and nothing happened .
What may we do after nothing happened ?
Pick the best answer from the following options:
- None of the above choices .
 - We may walk back home .
 - We may camp out for a few days .
 - We may look for a jumper cable in the trunk .


We may look for a jumper cable in the trunk .