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 takes a drink, then walks away. he

Ending1: turns around and begins drinking from a different mug. Ending2: returns and grabs a second cup. Ending3: comes back and grabs the mug. Ending4: stares down at the coffee mug.

Answer format: ending1/ending2/ending3/ending4