Please choose the correct ending to complete the given sentence: Putting in contact lenses: A person's eye is seen close up the camera holing a contact lens in their hands and holding their eye open. the person

Ending1: then twists their body taking in their eyes while still moving their head. Ending2: taps the lens with a metal object and close it down showing it's self. Ending3: then puts the contact lens in their eye and rubs their eye while blinking multiple times. Ending4: then puts the contact into the other eye and pulls a button.

Answer format: ending1/ending2/ending3/ending4