Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to escape if your car is stalled on the tracks of an approaching train [title] Get out of the car immediately. [step] Do not honk your horn and expect the train to stop; a train will not be able to come to a complete stop immediately. Even if it is slowing down, it will still plow through you before it can come to a stop.

Ending1: Do not attempt to play chicken with a moving train. It's not backing down; you must. Ending2: [title] Pull out your cell phone from within your handbag or pocket. [step] If your phone has a universal back button, tap and hold it out of view from your handbag or pocket. Ending3: [substeps] Do not attempt to rush onto the track unless you have absolutely no other choice. This is an undertaking that will take hours. Ending4: The train's brake lights will be engaged as it begins to come to a complete stop. If the battery is dying, delay getting out.

Answer format: ending1/ending2/ending3/ending4