Instructions: 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: Separate eggs., Sift together the flour, baking powder, salt, and mace., Beat egg yolks, then add sugar and beat until lemon-colored, add lemon extract., In a large bowl, cream butter., Add dry ingredients, cream well, add egg and sugar mixture and beat well, add egg whites and blend well., Bake 1 hour or slightly longer at 325 degrees until toothpick inserted in center comes out clean., If edges are dark brown you've baked it too long.
Output:
butter, sugar, eggs, lemon, flour, baking powder, salt, mace