Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to stand up on a paddleboard [title] Wade out into shallow water and stand directly next to the board. [step] You'll want to be about knee-deep in the water when you mount your board, and you should stand on whichever side of the board you feel most comfortable. [substeps] Make sure the board is placed so the fin is down in the water.

Ending1: [title] Place your paddle horizontally across the board. [step] The grip of the paddle should be aligned with one side of the board (the side closest to you) and the paddle is touching the water on the other side. Ending2: [title] Have another person stand with their feet spread apart about 2 feet (0.2 m) apart so the other person can control the board and balance comfortably. [step] You won't need to lean across your board to stand on. Ending3: It should be parallel to the water surface. [title] Reach towards the tail tail, or the face. Ending4: Your board should go out of the way when you're standing next to it. On paddleboards, the water will still be deeper, so you'll probably want to be further away from the edge than from the nose.

Answer format: ending1/ending2/ending3/ending4