Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to use a t bar (snowboarding ) [title] Approach the queue at a slow speed. [step] This is for your dignity and others safety. [title] Once you've stopped remove your non-leading foot from the binding.

Ending1: [step] Your right foot for regulars and your left for goofy should be out of the binding [title] While in the line watch other boarders use the t to look for their style of using the t. [title] Just as the last user gets towed along, step into the path of the t-bar. Ending2: [step] Take off your non-lead boot. The strap needs to stay over the back of the boot though. Ending3: [step] It should be loose enough for people to clear it easily and get away. [title] Catch as many people as possible and safely board the vehicles. Ending4: [step] Do not flip when approaching the queue or get muddy. [title] Resist the urge to bump into the ice when you start your turn.

Answer format: ending1/ending2/ending3/ending4