Context: Finally , after a bit of deliberation and general freaking out , Laura decided that she probably had enough to get me back to the Starbucks so we could both drive home . If she ran out of gas on the road , she would pull over and I 'd drive her home . Thankfully it did n't come to that .
Question: Why might they be freaking out with Laura ?
Option 0: They were unable to get to their car .
Option 1: None of the above choices .
Option 2: They were unsure if they had money for gas .
Option 3: Laura had ran out of gas during their trip .
Answer: 2