Human: I'm looking for a good recipe to make a chocolate cake. Can you help me? Assistant: 
Yes, I can help you with your search! Here is a great recipe for a Chocolate Cake: Ingredients:- 2 1/4 cups all-purpose flour- 1 teaspoon baking soda- 1 teaspoon baking powder- 1 teaspoon salt- 3/4 cup unsalted butter- 3 cups sugar- 3 large eggs- 2 teaspoons vanilla extract- 6 tablespoons cocoa powder

Instructions:
1. Preheat oven to 350 degrees F (175 degrees C). Grease and flour a 9x13 inch pan.
2. In a medium bowl, whisk together the flour, baking soda, baking powder, and salt; set aside.
3. In a large bowl, beat the butter and sugar until creamy and light in color. Beat in the eggs one at a time, then stir in the vanilla extract. Gradually add the dry ingredients and mix until combined. Add the cocoa powder and mix until just incorporated.
4. Pour batter into prepared pan and bake for 30 minutes or until a toothpick inserted into the center comes out clean. Allow the cake to cool completely before serving. Enjoy!