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.

2 c. uncooked macaroni, 1 can mushroom soup (undiluted), 1 tsp. celery seed, 2 c. cooked chicken, cubed, 1/4 lb. cheese, cubed, 1 small onion, chopped, 1 c. milk
macaroni, mushroom soup, celery, chicken, cheese, onion, milk