Please choose the correct solution to the question: How to make glass cleaner solution.

Solution1: Get one cup warm water and one cup vinegar, 1 teaspoon of unscented dishwasher soap, mix into a spray bottle, spray the windows and scrub with cloth.

Solution2: Get 1/3 cup cold water and 2 cup vinegar, 1 tablespoon of unscented dishwasher soap, mix into a spray bottle, spray the windows and scrub with cloth.

Answer format: solution1/solution2
Answer: solution1