What happens next in this paragraph?

How to core a tomato
Wash your tomato under cool running water.
Pat it dry with a towel.
Water on the skin's surface can cause your grip to slip.
Choices: A. Remove the stem from the top of the tomato. Set the tomato on a cutting board, with the top section facing up.; B. Peel the core away, then place the tomatoes in a bowl or salad spinner. There's no correct way to do this-some people find it easier to do those crunches while others rely on a knife.; C. Slice off the stem of the tomato. Tomatoes have finely chopped stems and appear almost pesticide resistant.; D. Wash the seedlings' skin (s). Peel the flesh off of the seeded area.;
A.