Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to do a half stand cheerleading stunt [title] First you will need two bases, a flyer, a backstop, and a frontspot if you need it. [step] If you are a flyer, be careful using frontspots to walk you down from the half stand when the stunt is finished or leaning towards them during the stunt. Always use your bases to walk you down and never lean, stay tight.

Ending1: Some bases even have a backstop if the flyer turns too far back and that is good. [title] Find the flyer who is before you and that is jumping. Ending2: [substeps] Don't lean too far because you don't want to fall further. [title] Then you have two bases that overlap each other. Ending3: [substeps] Remember, you want your pull to be somewhat short so the flyer won't run. [title] The flyer will probably mimic you and snap for you with their backstop. Ending4: [title] The two bases will stand left and right facing towards each other. [step] The backspot will stand behind the flyer and grab her from her wait.

Answer format: ending1/ending2/ending3/ending4