Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to survive a motorbike crash [title] Apply your brakes. [step] When you encounter an obstruction, you should react quickly, applying both brakes. Naturally, the front brake is the most powerful brake, so you should always lead with that one.

Ending1: Use the rear brake to even out the distribution of your weight. Rather than slamming on your front brake, apply pressure progressively. Ending2: [substeps] As you approach the obstruction, shift the car into park. Turn the wheel slightly to the right so your right foot rests on the brake pedal. Ending3: Then, using your eyes, examine what is going on behind you. Take into account whether the motorcycle is in the right position and you are already roughly to the right of it. Ending4: [title] Release the clutch and apply your brakes first. [step] You'll be forced to apply your brakes immediately after stopping your car.

Answer format: ending1/ending2/ending3/ending4