Please choose the correct solution to the question: To velvet chicken for Chinese cooking.

Solution1: To velvet chicken for Chinese cooking you first need to make the velveting mixture.Whisk an egg white until loose, and mix with 1 tablespoon rice vinegar, 1 tablespoon cornstarch, 1/2 teaspoon kosher salt and 1 tablespoon vegetable oil. Use a knife to cut the chicken into bite-sized pieces and add to the mixture, stirring with a spoon to coat. Place into a fridge and chill for thirty minutes.

Solution2: To velvet chicken for Chinese cooking you first need to make the velveting mixture.Whisk an egg white until loose, and mix with 1 tablespoon rice vinegar, 1 tablespoon cornstarch, 1/2 teaspoon kosher salt and 1 tablespoon vegetable oil. Use a knife to cut the chicken into bite-sized pieces and add to the mixture, stirring with a spoon to coat. Place into a fridge and chill for thirty seconds.

Answer format: solution1/solution2
Answer: solution1