In this task, you have to generate the named entities (NER) given its ingredients of the recipe. Named entities are the names of the items without their quantity.
Example: 1 3/4 cups all purpose flour, 1/4 cup finely ground blanched almonds, 1 teaspoon grated lemon zest, 1/2 cup confectioners sugar, 2 sticks unsalted butter, almost melted, 4 eggs, lightly beaten, 2 cups granulated sugar, 1/4 cup flour, 1/2 teaspoon baking powder, 2 teaspoons grated lemon zest, 1/3 cup fresh lemon juice, Candied violets for garnish, optional
Example solution: flour, ground blanched almonds, lemon zest, confectioners sugar, butter, eggs, sugar, flour, baking powder, lemon zest, lemon juice, Candied violets
Example explanation: Given the required ingredients, the ner of the recipe is generated. As the ingredients contain the quantities, if we just remove quantities from ingredients, we get the ner.

Problem: 8 green peppers, vegetable spray, 1 lb. lean ground beef or ground turkey, 1/3 c. minced onion, 1 stalk chopped celery, 1 small diced zucchini, 1 medium tomato, chopped, 1 small clove garlic, minced, 2 c. cooked brown rice, 1/2 tsp. dried oregano, 1 (15 oz.) can tomato sauce, divided, 1/2 c. fat-free Mozzarella cheese

Solution: green peppers, vegetable spray, lean ground beef, onion, celery, zucchini, tomato, clove garlic, brown rice, oregano, tomato sauce, Mozzarella cheese