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: Cream butter, cream cheese and sugar until light and fluffy. Add salt and vanilla; beat well., Add eggs one at a time., Beat in well after each addition., Stir in flour; spoon mixture into 10-inch tube pan., Grease and flour pan., Bake at 325 for 1 1/2 hours or until done.
Output:
butter, cream cheese, sugar, salt, vanilla, eggs, cake flour