Please choose the correct ending to complete the given sentence: Health: [header] How to treat sciatica nerve pain through yoga [title] Begin with lying down in the supine position with legs placed together. [title] Fold your legs together and bring the knees towards the chest. [title] Wrap your legs with your hands, getting your knees as close as possible towards the chest.

Ending1: [title] Feel the tension on your legs or ankles. [step] The tension is likely present in the muscles behind the ankles. Ending2: [title] Place your hands on top of your heads. [step] Pull your knees as close as possible towards the chest. Ending3: [title] Bring your neck forward and touch your knees with the forehead, stay in the position for a few seconds. [title] Relax by bringing down the head first, releasing your hands and getting back to the supine position. Ending4: [title] Take a deep breath and/or count to four. [step] Then take a big breath and count 1.

Answer format: ending1/ending2/ending3/ending4