Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to perform a correct front stance in shotokan karate [title] Start in a relaxed stance, shizentai. [step] Ensure you are in a natural, relaxed stance. [substeps] Your feet should be shoulder width apart.

Ending1: If your feet are too far apart, the end of the karate staff may be crooked. Don't allow your toes to get any close contact. Ending2: Your knees should be bent at a 90 degree angle. Most of your weight should be on your left foot, which is your right leg. Ending3: Your left hand should be extended in front of you and your right hand should be placed at your hip. Ensure your right thigh is tucked in so your right calf rests between your front feet. Ending4: You should feel relaxed, yet be ready to move at any moment. Keep your knees soft, not locked, and dangle your arms at your sides.

Answer format: ending1/ending2/ending3/ending4