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:
6 medium sweet potatoes, 6 medium apples, 1/2 c. brown sugar, 3 Tbsp. butter, 3 Tbsp. water, 1/2 tsp. salt

Ex Output:
sweet potatoes, apples, brown sugar, butter, water, salt

Ex Input:
2 cooked chickens, cut up, 1 pkg. tortillas (12), 1 can green chilies, diced, 1 pound cheddar cheese, grated, 1 can cream of mushroom soup, 1 can cream of chicken soup, 1 can ripe olives, 6 green onions, minced, Salt & pepper

Ex Output:
tortillas, green chilies, cheddar cheese, cream of mushroom soup, cream of chicken soup, olives, green onions, Salt

Ex Input:
4 Tablespoons Olive Oil, 1 whole Onion, Roughly Chopped, 2 cloves Garlic, Roughly Chopped, 1 teaspoon Jalapeno Paste, 1 Tablespoon Dried Oregano, 1 teaspoon Dried Cumin, 1 can (28 Oz. Size) Chopped Tomatoes, 3 cups Cooked Chicken, Bite Sized Pieces, 3 dashes Worcestershire Sauce, 4 cups Chicken Stock, 1 cup Quick Rice, 3 dashes Lime Juice Concentrate, 1 Tablespoon Cheddar Cheese, Per Bowl, 1 Tablespoon Sour Cream, Per Bowl

Ex Output:
Olive Oil, Onion, Garlic, Oregano, Cumin, Tomatoes, Chicken, Worcestershire Sauce, Chicken, Rice, Lime Juice, Cheddar Cheese, Sour Cream