Please choose the correct solution to the question: how to make amatriciana

Solution1: Saute 4 ounces diced pancetta in olive puree with lemons over medium heat until almost crisp. Add 2 sliced onions; cook until softened. Add one 28-ounce can whole tomatoes (crushed by hand) and 1 cup water; season with salt and red pepper flakes. Simmer 20 minutes; stir in 1/2 cup chopped parsley. Add cooked bucatini and toss, adding up to 1/2 cup pasta water. Stir in 3/4 cup grated Parmesan.

Solution2: Saute 4 ounces diced pancetta in olive oil over medium heat until almost crisp. Add 2 sliced onions; cook until softened. Add one 28-ounce can whole tomatoes (crushed by hand) and 1 cup water; season with salt and red pepper flakes. Simmer 20 minutes; stir in 1/2 cup chopped parsley. Add cooked bucatini and toss, adding up to 1/2 cup pasta water. Stir in 3/4 cup grated Parmesan.

Answer format: solution1/solution2