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 and sugar (1/2 cup at a time); add eggs 1 at a time., Add flour, buttermilk and pecans., Fill unbaked pie shell. Cook at 325 for 1 1/2 hours or until a knife inserted in center comes out clean.
Output:
eggs, sugar, flour, buttermilk, butter, pecans, unbaked pie shell