Detailed 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.
Problem:Beat butter at medium speed with an electric mixer until creamy; gradually add sugar, vinegar, and vanilla, beating well., Add eggs, 1 at a time, beating until blended after each addition., Add food coloring, beating until combined., Combine flour, and next 3 ingredients; add to butter mixture alternately with buttermilk, beginning and ending with flour mixture., Beat at low speed until blended after each addition., Pour into 2 greased and floured 9-inch cakepans., Bake at 350 degrees for 20-22 minutes or until a wooden pick inserted in center comes out clean., Cool in pans on wire racks for 5 minutes; remove from pans and cool on wire racks., Spread Cream Cheese Frosting between layers and on top and sides of cake., Cream Cheese Frosting: beat cream cheese and butter until creamy; gradually add sugar and vanilla, beating well., Stir in pecans if desired.
Solution:
butter, sugar, white vinegar, vanilla, eggs, liquid red food, flour, cocoa, baking soda, salt, buttermilk, Cream Cheese Frosting, cream cheese, butter, powdered sugar, vanilla, pecans