Definition: In this task, you have to identify the named entities (NER) which are the ingredients required given its directions. Named entities are the names of the items without their quantity.
Input: Remove just a couple of the outer leaves from each of the endives; rinse them and put them in a skillet in one layer., Add the stock and sprinkle with salt and pepper., Cover and cook over medium heat until tender, 20 to 30 minutes., Preheat the broiler., Cover the endives with the cheese and run under the broiler, just long enough to slightly brown the cheese., Serve with a slotted spoon.
Output:
Belgian endives, stock, Salt, freshly grated Parmigiano-Reggiano cheese