Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '2 tablespoons margarine', '2 tablespoons flour', '1 cup milk', '1 cup cheddar cheese, grated', '8 ounces cooked macaroni',<sep> directions: 'Melt margarine over medium heat and stir in flour, making a roux.', 'Add milk with a wire whisk and continue cooking until thickened.', 'Add the cheese.', 'Stir until cheese is completely melted, then pour over hot pasta and serve.'

Macaroni and Cheese