Context: I think I burned 10 calories . Once I got to Wonderland to get the car .. it would nt start . My brother 's friend happened to be walking by and gave me a ride home .

Question: What might have kept my car from being started ?
Options:
0. I might have forgotten to lock it .
1. None of the above choices .
2. It just might have died .
3. I might have forgotten to put gas in it .
Answer: 2