Please choose the correct ending to complete the given sentence: Putting in contact lenses: One hand pour liquid on contact lense on the other hand. The hand rub the lense with the solution and then the finger picked it up. the woman

Ending1: pour liquid with a group of salt and water on the nail to put put on the ring. Ending2: put the lens on side of her eye and blink and then removed the lens again. Ending3: then grabs the fabric around the neck of the brush and repels the excess liquid. Ending4: grab the hands and put the disc onto the machine making it spin and rotate while side to side.

Answer format: ending1/ending2/ending3/ending4