Please choose the correct solution to the question: How to water a tree

Solution1: Take a container of water and tilt it so that water pours onto the trunk or the roots of the tree, until a desirable amount of water is on it.

Solution2: Take a container of water and tilt it so that water pours onto the trunk or the roots of the tree, until a few drops are on it.

Answer format: solution1/solution2
Answer: solution1