Please choose the correct solution to the question: Make a metal trophy shine like new.

Solution1: Use tooth paste, all it takes is a dab of the minty stuff on a soft cloth, followed by a vigorous rub. Once you are satisfied that you have cleaned thoroughly enough, use a damp cloth to remove the residue.

Solution2: Use play sand, all it takes is a dab of the gritty stuff on a soft cloth, followed by a vigorous rub. Once you are satisfied that you have cleaned thoroughly enough, use a damp cloth to remove the waste.

Answer format: solution1/solution2
Answer: solution1