Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Preheat oven to 375 degrees., Boil syrup, sugar and shortening over medium heat, stirring constantly., Remove from heat., Gradually stir in flour and nuts., Drop by teaspoonfuls about 3 inches apart on lightly greased cookie sheet., Bake 5 to 6 min., Remove from oven and let stand 5 min, before removing from sheet., May be rolled into cylindrical shape while still hot., If cooled too much, return to oven for a minute., Yield: 4 dozen cookies.
Solution: flour, nuts, corn syrup, shortening, brown sugar
Reason: This is a good example, as we see the NER is generated correctly from the directions.

Now, solve this instance: In a large bowl, combine the flour, cornmeal, sugar, baking powder, cayenne, chili powder and salt. Combine the milk, oil and egg; stir into dry ingredients just until moistened. Stir in the cheeses., Spread into a greased 15x10x1-in. baking pan. Bake at 400 for 10-12 minutes or until a toothpick comes out clean., In a large skillet, cook beef over medium heat until no longer pink; drain. Stir in water and one envelope of taco seasoning. Bring to a boil. Reduce heat; simmer, uncovered, for 5 minutes. Set aside., In a small bowl, combine the sour cream and remaining taco seasoning; mix well. Spread over crust. Sprinkle with the beef mixture and half of the cheeses., Combine the corn, beans and salsa; spoon over cheese. Sprinkle with remaining cheese. Broil 5-10 minutes or until cheese is melted.
Student:
flour, cornmeal, sugar, baking powder, cayenne pepper, chili powder, salt, milk, vegetable oil, egg, cheddar cheese, shredded Monterey Jack cheese, ground beef, water, taco seasoning, sour cream, cheddar cheese, shredded Monterey Jack cheese, whole kernel corn, black beans, salsa