Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '2 cans French-style green beans, drained', '1 small carton sour cream', '1 can cream of chicken soup', '2 rolls Ritz crackers', 'square cheese',<sep> directions: 'Layer green beans on bottom of casserole dish.', 'Combine sour cream and soup; put mixture on top of green beans.', 'Add cheese and crushed Ritz crackers to small amount of melted margarine to soften crackers.', 'Place on top of casserole.', 'Bake in 350° oven until cheese is bubbly.'

Green Bean Casserole