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 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:
2 tablespoons extra-virgin olive oil, 6 ounces pancetta, diced, 2 medium onions, chopped, 5 garlic cloves, minced, Kosher salt, Freshly ground black pepper, 3 pounds baking potatoes, 6 cups chicken stock, 1 (28-to 32-ounce) can whole peeled tomatoes in juice, 1 parmesan rind (optional), 4 sprigs fresh oregano

Ex Output:
extra-virgin olive oil, pancetta, onions, garlic, Kosher salt, Freshly ground black pepper, baking potatoes, chicken stock, tomatoes, parmesan rind, oregano

Ex Input:
1 lb rigatoni pasta, coarse salt, 4 cups prepared marinara sauce, 1/2 lb fresh ricotta cheese, 1 lb mozzarella cheese, shredded, 1 1/2 cups freshly grated parmigiano-reggiano cheese

Ex Output:
rigatoni pasta, salt, marinara sauce, fresh ricotta cheese, mozzarella cheese, freshly grated parmigiano