Please choose the correct ending to complete the given sentence: Playing pool: We see the lady taking the photos. The lady hands her pool stick to a man and shakes his hand. she

Ending1: shakes another man's hand and leaves. Ending2: faces her shot and smiles. Ending3: shoots a pool ball, taking a picture. Ending4: hugs her friends and stands.

Answer format: ending1/ending2/ending3/ending4