Please choose the correct solution to the question: How to best grow a mango sapling?

Solution1: Dig a 3x3 feet hole on the ground and fill the hole with hay. Carefully place the mango seed within the hay and water it daily with hot water to protect it from germs.

Solution2: Plant a mango seed in a potted plant with a mixture of mud and fertilizers. Water it regularly everyday and keep it in the sunlight until it finally sprouts.

Answer format: solution1/solution2