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.

Let me give you an 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.
The answer to this example can be: flour, nuts, corn syrup, shortening, brown sugar
Here is why: This is a good example, as we see the NER is generated correctly from the directions.

OK. solve this:
Line 8- or 9-inch square pan with waxed paper., Evenly sprinkle half the cereal into bottom of pan., Carefully spoon ice cream onto cereal pressing down lightly; smooth top with spatula., Sprinkle with remaining cereal; press down lightly., Freeze until firm, about 2 hours., Cut into squares or bars., Decorate with raisins, nuts, candies or chocolate chips, if desired., Makes 9 squares.
Answer:
cocoa, pints