Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to mount a bicycle [title] Stand on the left side of your bicycle. [title] Position the left pedal at the 10:00 position (as on a clock). [title] Put your left foot on the left pedal.

Ending1: [title] Angle the left pedal so that it changes direction. [title] Hold the left pedal with your right thumb. Ending2: [title] Push off twice on the ground with your right foot, as this will give you enough momentum to swing your right leg over the seat without falling off. [title] As your bicycle begins to move, swing your right leg over. Ending3: [title] Put your right foot at the 15 o'clock position. [title] Put your right foot under the left pedal. Ending4: [title] Your bicycle will now turn and go left. [title] When the bicycle is turning 90 degrees (towards the left), straighten your bike wheels outwards by pulling them to where they form a 90 degree angle.

Answer format: ending1/ending2/ending3/ending4