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.

Ex Input:
1 lb. ground beef, 1 large onion, chopped, 1 box macaroni, cooked, 1 c. catsup, 2 tsp. salt, 1 tsp. pepper, 1 can mushroom soup, 1/4 lb. cheese, grated

Ex Output:
ground beef, onion, macaroni, catsup, salt, pepper, mushroom soup, cheese

Ex Input:
1 lb crusty bread, torn into small pieces, 3 tbsp olive oil, 3.5 oz green and black olives, 3 oz sun dried tomatoes, 2.5 oz pickled pearl onions, 2.5 oz pickled peppers, 1 None onion, finely diced, 1 lb minced beef, 3 tbsp breadcrumbs, 1 None egg, 3 tbsp milk, 1 tsp paprika, 3 cups vegetable stock, 1 None cauliflower, cut into florets, 1 1/4 cups dry white wine, 1-2 tsp lemon juice, 5.25 oz Gouda cheese, grated, 8.75 oz mozzarella cheese, grated, 4.25 oz Gruyere cheese, grated, 1 oz grappa, 1-2 tsp cornstarch

Ex Output:
crusty bread, olive oil, black olives, tomatoes, pearl onions, peppers, onion, beef, breadcrumbs, egg, milk, paprika, vegetable stock, cauliflower, white wine, lemon juice, Gouda cheese, mozzarella cheese, Gruyere cheese, grappa, cornstarch

Ex Input:
3/4 cup milk, 2 bags black tea (such as Ceylon), 1 cup all-purpose flour, 1 cup cake flour (not self-rising), sifted, 1 1/2 teaspoons baking powder, 1/2 teaspoon coarse salt, 1/4 teaspoon freshly ground pepper, 1/4 teaspoon ground cinnamon, 1/4 teaspoon ground ginger, 1/4 teaspoon ground cardamom, Pinch of ground cloves, Pinch of freshly grated nutmeg, 4 tablespoons (1/2 stick) unsalted butter, room temperature, 3/4 cup packed dark-brown sugar, 2 large eggs, room temperature, Condensed-Milk Icing (recipe follows), 4 tablespoons (1/2 stick) unsalted butter, room temperature, 1/2 cup plus 2 tablespoons sweetened condensed milk (7 ounces), Pinch of coarse salt, 3/4 cup confectioners sugar, sifted, (makes enough for 46 mini cupcakes)

Ex Output:
milk, black tea, flour, cake flour, baking powder, coarse salt, freshly ground pepper, ground cinnamon, ground ginger, ground cardamom, ground cloves, nutmeg, unsalted butter, sugar, eggs, Condensed-Milk Icing, unsalted butter, condensed milk, salt, confectioners sugar