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:
4 boneless skinless chicken breast halves, 2 ounces thinly sliced smoked ham, divided into 4 portions, 2 ounces thinly sliced low-fat swiss cheese, divided into 4 portions, 2 large egg whites, 1/4 cup buttermilk, 1 tablespoon Dijon mustard, 2/3 cup unseasoned breadcrumbs, 1/4 cup grated parmesan cheese, 1/2 teaspoon salt, 1/2 teaspoon black pepper, 4 lemon wedges

Ex Output:
chicken, ham, swiss cheese, egg whites, buttermilk, mustard, breadcrumbs, parmesan cheese, salt, black pepper, lemon wedges

Ex Input:
3 cups plain flour, 1 2/3 cups wholemeal flour or whatever flour you prefer, 2 1/8 cups lukewarm water, 2 1/16 tablespoons fresh yeast, salt dessertspoon

Ex Output:
flour, wholemeal flour, water, fresh yeast, salt

Ex Input:
12 oz. lemonade, 12 oz. orange juice, 3 1/2 c. water, 1 c. sugar, 1 c. strong tea, 1 1/2 c. vodka

Ex Output:
lemonade, orange juice, water, sugar, tea, vodka