Based on the context and the answer, generate a question. 

Context: 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 .

Answer:

We may look for a jumper cable in the trunk .



What may we do after nothing happened ?