Please choose the correct ending to complete the given sentence: Drinking coffee: A grey african parrot walks up to a coffee mug filled with coffee. he

Ending1: takes a drink, then walks away. Ending2: stops and looks at the coffee mug, then shakes rooms head. Ending3: then begins to repeated his steps towards the coffee mug and continues on. Ending4: takes a sip from the mug making a face.

Answer format: ending1/ending2/ending3/ending4