Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '1 egg', '1 yellow cake mix (reserve 1 cup)', '1/2 stick melted margarine', '1 large can Libby's pumpkin', '3 eggs', '2/3 c. milk', '1/2 c. brown sugar', '2 tsp. cinnamon', '1/2 c. white sugar', '1/2 stick softened margarine', '1/2 c. chopped nuts (walnuts or pecans)',<sep> directions: 'Combine cake mix, egg and 1/2 stick margarine and put in a 9 x 13-inch pan.', 'Blend pumpkin, eggs, milk, brown sugar and cinnamon. Mix until smooth.', 'Pour on top of first mixture.', 'Take the 1 cup of reserved cake mix and combine with the white sugar, 1/2 stick margarine and nuts.', 'Crumble the mixture on top of the pumpkin mixture.', 'Bake at 350° for 55 minutes.'

Pumpkin Cake