Please choose the correct ending to complete the given sentence: Putting in contact lenses: The woman rubs the contact lens with the fluid. The woman puts the lens on. The woman removes the lens. the lens

Ending1: is wide in the palm of both hands. Ending2: is on a red clear tube. Ending3: is held up for inspection. Ending4: can be seen in a vase.

Answer format: ending1/ending2/ending3/ending4