Q: 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.
Combine first six ingredients and form into 8 patties., Fry patties in skillet until well browned on both sides., Remove to baking dish., Drain off excess grease and melt butter in same skillet., Add onion, carrots and celery to skillet drippings. Saute until tender., Add flour., Stir until well blended., Combine milk and soup and add to vegetables., Reduce heat and cook until mixture is well blended and thickens., Pour over hamburgers. Sprinkle with parsley., Cover tightly with foil., Bake at 350 for 1 hour.
A:
lean ground beef, bread crumbs, onion, Worcestershire sauce, egg, salt, butter, onion, carrots, stalks celery, flour, cream, celery soup, parsley