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.

Example Input: 3 large sweet potatoes, sliced, 1/4 c. oil, 1/2 stick butter, 1 c. sugar, 2 Tbsp. water, vanilla (optional)
Example Output: sweet potatoes, oil, butter, sugar, water, vanilla

Example Input: 2 pkg. grape Jell-O, 1 can crushed pineapple, 1 can blueberry pie filling, 1 (8 oz.) cream cheese, 1/2 c. sour cream, 1/2 c. sugar, nuts (optional)
Example Output: grape Jell-O, pineapple, blueberry pie filling, cream cheese, sour cream, sugar, nuts

Example Input: 1 pkg. dates, 1 c. pecans, 1 egg, 1 c. light brown sugar, 1 stick margarine, 2/3 c. all-purpose flour, pinch of salt, 1 scant tsp. baking powder, 1 tsp. vanilla
Example Output:
dates, pecans, egg, light brown sugar, margarine, all-purpose, salt, baking powder, vanilla