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:
Mango Dipping Sauce, 2 ripe mangoes, peeled, pitted and cut into chunks, 1/4 cup sugar, 2 tablespoons white vinegar, 1 1/2 teaspoons Siracha (or more or less to taste), 2 limes, juiced (~ 1/4 cup), pinch kosher salt, Bruleed Plantains, 2 yellow plantains, 1/2 cup granulated sugar, any high smoke point oil

Ex Output:
Mango, mangoes, sugar, white vinegar, kosher salt, yellow plantains, granulated sugar, oil

Ex Input:
1/4 cup sugar, plus, 2 tablespoons sugar, 1 (5 ounce) can evaporated milk, 3/4 cup semi-sweet chocolate chips, 1 1/2 teaspoons butter, 1/2 teaspoon vanilla extract

Ex Output:
sugar, sugar, milk, semi-sweet chocolate chips, butter, vanilla