You will be given a definition of a task first, then some input of the task.
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.

1/2 lb unsliced thick slab bacon or 1/2 lb pancetta, diced, 1 cup chopped scallion, 1 cup roughly chopped onion, 1/2 cup chopped celery, 1 large carrot, diced, 3 bay leaves, 1 teaspoon ground thyme, more to taste, 2 teaspoons Old Bay Seasoning, more to taste, 8 drops TABASCO(R) brand Chipotle Pepper Sauce, more to taste, 1/2 cup all-purpose flour, 1 lb potato, peeled and diced, 4 cups shrimp bouillon or 4 cups homemade shrimp stock, 2 cups heavy cream, 12 -16 ounces large raw shrimp, peeled and roughly chopped, 2 tablespoons finely chopped fresh parsley, salt and pepper
Output:
bacon, scallion, onion, celery, carrot, bay leaves, ground thyme, Bay Seasoning, drops, all-purpose, potato, shrimp bouillon, heavy cream, shrimp, fresh parsley, salt