Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to run the relay in track [title] Before race day, train with your relay team. [step] Practice hand-offs and work out together on a regular basis. More than any other event in track, relay teams will benefit from a sense of teamwork and camaraderie.

Ending1: You can even train in the foreground at home to improve your team dynamic, so potential opponents can track their fellow runners. [title] Place your relay team on one side of the track and your relay team on the other. Ending2: [title] Figure out who's running during each part of the relay. [step] Your coach will probably assign each of you to one part of it anyway, but just make sure this happens some time before the race so you can focus on your part when it's close to race time. Ending3: [substeps] Lean their systems to their bodies (like an obvious way that their movements can increase their enjoyment and expression), helping them develop overall confidence. Take them to the one-offs and directions they engage in during the race. Ending4: It also means that everyone gets involved and develops ideas, so find people willing to participate on your team who feel happy and committed to the race. [title] Take a training session as a reward.

Answer format: ending1/ending2/ending3/ending4