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.

Example Input: Scoop out inside of potato, leaving a shell., Mix remaining ingredients together, except cheese., You may add green chilies if you like., If potato mixture is too thick, you may add milk., Fill shell with potato mixture., Sprinkle with cheese and bake at 350F for 10 minutes until cheese is melted., Serve!
Example Output: potatoes, margarine, ham, jack cheese, sour cream, garlic salt, pepper, milk, green chilies

Example Input: You may add some hot sauce, if desired.
Example Output: barbecue beef, barbecue pork, barbecue chicken, whole kernel corn, tomatoes, onion, potatoes, lemon juice, catsup, Worcestershire sauce, salt

Example Input: Beat eggs well; add sugar, cornstarch and cream., Mix well. Pour into 2 unbaked pie crusts., Bake at 300 for 1 hour.
Example Output:
eggs, sugar, cornstarch, cream