Please choose the correct solution to the question: To substitute for heavy cream,

Solution1: measure 3/4 cup milk and 1/4 cup melted butter into a cup, and use it in a recipe that calls for it, as long as it doesn't require whipping.

Solution2: measure 3/4 cup milk and 1/4 cup melted butter into a cup, and use it in a recipe that calls for it, including recipes that call for whipping.

Answer format: solution1/solution2
Answer: solution1