Context: " I \' m keeping one of your jumpers , babe . And - " he pauses a beat . " Your car , if you want . That way we can keep it , until we figure out if we \'ll be back here .
Question: Why is the girlfriend taking an item from her boyfriend ?
Option 0: She wants the item in case she needs to call him .
Option 1: She wants the item in case her battery dies .
Option 2: She wants the item in case she needs to reach out .
Option 3: She wants the item in case she wants to remember him .
Answer: 1