Definition: 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.
Input: 1 medium onion, chopped, 1 small green pepper, diced, 2 tablespoons canola oil, 1 can (28 ounces) diced tomatoes, drained, 1 can (8 ounces) tomato sauce, 1 can (6 ounces) tomato paste, 3/4 cup water, 1 jar (4-1/2 ounces) sliced mushrooms, drained, 1/4 cup minced fresh parsley, 3 garlic cloves, minced, 1 bay leaf, 2 teaspoons sugar, 1-1/2 teaspoons salt, 1 teaspoon oregano, 1/4 teaspoon pepper, 1 package (16 ounces) rigatoni, 2 tablespoons butter, 2 large eggs, lightly beaten, 1 carton (15 ounces) ricotta cheese, 1/2 cup grated Parmesan cheese, Additional Parmesan cheese
Output:
onion, green pepper, canola oil, tomatoes, tomato sauce, tomato paste, water, mushrooms, fresh parsley, garlic, bay leaf, sugar, salt, oregano, pepper, rigatoni, butter, eggs, ricotta cheese, Parmesan cheese, Parmesan cheese