Definition: In this task, you have to generate the named entities (NER) given its ingredients of the recipe. Named entities are the names of the items without their quantity.
Input: 2 sticks butter, 1/2 c. vegetable shortening, 3 c. sugar, 8 oz. sour cream, 6 large eggs, 1 Tbsp. lemon extract, 1 Tbsp. vanilla extract, 3 c. all-purpose flour, 1/4 tsp. soda, 1/4 tsp. salt
Output:
butter, vegetable shortening, sugar, sour cream, eggs, lemon extract, vanilla, all-purpose, soda, salt