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: Place chopped onion in buttered casserole., Slice potatoes and place on top of onion., Pour can of cream-style corn on top of potatoes., Top this mixture with browned sausage and cover with tomato juice., Bake in moderate oven (350) until potatoes are done (1 1/2 hours).
Output:
onion, potatoes, cream-style corn, sausage, tomato juice