Please choose the correct solution to the question: How can I neatly keep my laundry soap?

Solution1: Use a large container that was used for huge water dispensers, set detergent in that and open and close the dispenser on that.

Solution2: Use a large container that was used for huge oil drums, set detergent in that and open and close the dispenser on that.

Answer format: solution1/solution2
Answer: solution1