Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to play netball better [title] Add more exercise to your schedule. [step] Try to do more than thirty minutes of walking a day. If you're at school, try to join in any sport games or activities to give you the opportunity to exercise with others.

Ending1: Do as much as you can to become fitter. It is very important that you can run a lot and be agile during a netball game. Ending2: Talk to your teachers about keeping your exercise routine interesting enough that you can still use your time productively. If you get bored with the activities you usually do, you may want to go get a new one. Ending3: Exercise can help relieve stress and improve your confidence. [substeps] Try going for a jog or going for a walk. Ending4: If you work out and change jobs often, try to increase your exercise by right-clicking on a sport you like or a game you enjoy. [substeps] Some runners increase their daily exercise pace by cycling in the morning or by taking a long walk.

Answer format: ending1/ending2/ending3/ending4