Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '1 cup white sugar', '1 cup brown sugar', '1 cup butter or 1 cup margarine', '1 cup peanut butter', '2 cups flour', '3 teaspoons baking powder', '1 teaspoon baking soda', '1 teaspoon salt', '1 teaspoon vanilla', '2 eggs',<sep> directions: 'Cream butter, sugar, vanilla, eggs and peanut butter.', 'Add dry ingredients.', 'Mix well.', 'Shape into balls.', 'Press down with fork.', 'Bake at 350 degrees for 10-15 minutes.', 'Very tasty cookie.'

Peanut Butter Cookies