Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '1 c. butter', '3/4 c. sifted confectioners' sugar', '1 teaspoon vanilla', '2 c. sifted flour', '1 c. finely minced pecans', 'Confectioners' sugar',<sep> directions: 'Cream butter and 3/4 c. sugar; add in vanilla.', 'Stir in flour.', 'Add in nuts; shape into 3/4 inch balls.', 'Place 1/2 inch apart on ungreased cookie sheets.', 'Bake in a 300 degree oven for 25-30 min.', 'While still hot, roll in confectioners' sugar; when cold, roll again.', 'Makes 3 1/2 dozen.'

Mexican Wedding Cakes Recipe