Please choose the correct solution to the question: To disinfect fruits and vegetables using easily obtainable, safe chemicals.

Solution1: Spray the fruit or vegetable first with pure bleach, then with ammonia. Rinse off the fruit or vegetable with water after spraying it.

Solution2: Spray the fruit or vegetable first with white vinegar, then with 3% hydrogen peroxide. Rinse off the fruit or vegetable with water after spraying it.

Answer format: solution1/solution2
Answer: solution2