Please choose the correct solution to the question: To sort the Rocky movies in chronological order.

Solution1: Rocky,  Rocky Balboa, Rocky II, Rocky III, Rocky IV,  Creed, Rocky V, Creed II.

Solution2: Rocky,  Rocky II, Rocky III, Rocky IV, Rocky V,  Rocky Balboa, Creed, Creed II.

Answer format: solution1/solution2
Answer: solution2