Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to become an olympic fighter in taekwondo [title] Sign up for a taekwondo class. [step] Choose a usa taekwondo affiliated school which teaches olympic style taekwondo. These are recognized by the us olympic committee and the national governing body for taekwondo in the united states.

Ending1: This body educates coaches and checks their background for safety, so you can be sure that you are being trained safely and conscientiously. [substeps] Use the team usa taekwondo club locator app on the team usa website to find a local school. Ending2: The program educates you on both warrior-and/or bully fighting in boxing and judo. It also gives you will skills that will help you balance your skills in fighting and lower your initial injuries. Ending3: [substeps] The regular classes consists of jitsu, or stretching, knee presses, sit ups, and landings with the moves of a squat-down fighter. Practice yoga as part of your " work-up. Ending4: Elite students from high schools and gyms will have the best chance of achieving entry level classes in a new facility. [title] Learn how you can improve your technique.

Answer format: ending1/ending2/ending3/ending4