Please choose the correct solution to the question: remove paint from brick

Solution1: Fill a clean spoon with one gallon of warm water.    Add 1/2 cup trisodium phosphate (TSP) that is available at your hardware store.    Use a long stick to stir the water and TSP until the powder dissolves.    Using a stiff brush, scrub the TSP solution onto the paint spots on the brick.

Solution2: Fill a clean bucket with one gallon of warm water.    Add 1/2 cup trisodium phosphate (TSP) that is available at your hardware store.    Use a long stick to stir the water and TSP until the powder dissolves.    Using a stiff brush, scrub the TSP solution onto the paint spots on the brick.

Answer format: solution1/solution2
Answer: solution2