Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '4 tart red apples, diced', '1 Tbsp. lemon juice', '1 c. diced celery', '1 c. halved grapes', '1/4 c. mayonnaise', '1/4 c. cream, whipped', '1/2 c. English walnuts',<sep> directions: 'Sprinkle apples with lemon juice. Combine with celery, grapes and mayonnaise. Fold in whipped cream. Chill. Just before serving, add nuts. Serve in a lettuce lined bowl.'

Waldorf Salad