Please choose the correct ending to complete the given sentence: Playing rubik cube: A person sits on front a laptop and a cube puzzle. Then, the person solves a cube puzzle. after

Ending1: , the person solve the puzzle and solve his puzzle. Ending2: , the person solves a cube puzzle. Ending3: , the girl takes off an egg and ate the egg. Ending4: , the person solves the cube puzzle puts it on the laptop.

Answer format: ending1/ending2/ending3/ending4