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 (9 oz.) pkg. spaghetti, 3 hard-cooked eggs, chopped, 2 stalks celery, chopped, 2 sweet pickles, chopped, 2 green onions, chopped, 3 Tbsp. grated Parmesan cheese, 1 tsp. chopped parsley, 1 c. mayonnaise, 1 tsp. salt, dash of pepper, 1 Tbsp. vinegar, 1 tsp. Worcestershire sauce

Ex Output:
spaghetti, eggs, stalks celery, sweet pickles, green onions, Parmesan cheese, parsley, mayonnaise, salt, pepper, vinegar, Worcestershire sauce


Ex Input:
1/2 cup oil, 1 gal. onions, chopped, 1/2 cup garlic cloves, minced, 1-1/2 gal. Frozen BOCA Ground Burger, separated, 1 gal. spaghetti sauce, 2-1/4 qt. canned diced tomatoes, undrained King Sooper's 1 lb For $0.99 thru 02/09

Ex Output:
oil, onions, garlic, Ground Burger, spaghetti sauce, tomatoes


Ex Input:
3 whole Eggs, 1 cup Milk, 1/4 teaspoons Nutmeg, 1 pinch Salt, 1 pinch Pepper, 3 cups Flour, 1 Tablespoon Butter, 1/4 cups Chopped Onions, 1/2 cups Shredded Swiss Cheese

Ex Output:

Eggs, Milk, Nutmeg, Salt, Pepper, Flour, Butter, Onions, Swiss Cheese


