Please choose the correct ending to complete the given sentence: Mixing drinks: A man is seen speaking to the camera and pours ice into a glass. the man

Ending1: then begins mixing various liquors into the drink. Ending2: pours something into the glass and twists it around with his hand. Ending3: then takes an ice cube and adds ice into the glass and mixes it up _start_followed with a shot the woman. Ending4: then pours ice into a glass and mixes in water and various liquids to the glass.

Answer format: ending1/ending2/ending3/ending4