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.

Ex Input:
6-38 ounces, weight Bowtie Pasta, 2 Tablespoons Basil Pesto, 1 can Tuna In Oil, 5 Ounce Can, Not Drained, 2 Tablespoons Feta Cheese, 5 leaves Fresh Basil, Chopped, 1 Tablespoon Pine Nuts

Ex Output:
Pasta, Basil Pesto, In Oil, Feta Cheese, Fresh Basil, Nuts

Ex Input:
1 pound beef, sirloin steak, 3 tablespoons red wine vinegar, 1 tablespoon worcestershire sauce, 1 tablespoon vegetable oil, 3 each garlic cloves, 6 each pita bread, 1 gallon freezer bag, 1 each cucumbers peeled, grated, 8 ounces yogurt, plain

Ex Output:
beef, red wine vinegar, worcestershire sauce, vegetable oil, garlic, pita bread, gallon, cucumbers, yogurt

Ex Input:
1 cup graham cracker crumbs, 1/4 cup brown sugar, firmly packed, 1/4 cup unsalted butter, melted, 2 cups creamy peanut butter, 2 cups sugar, 2 pkg. (8 oz. each) cream cheese, 2 tbsp. butter, melted, 1 tsp. vanilla extract, 1-1/2 cup heavy cream, whipped, 3/4 cup semisweet chocolate chips, 3 tbsp. butter, 1/4 cup sour cream, 1/2 tsp. vanilla, 1-1/2 cup powdered sugar, sifted

Ex Output:
graham cracker crumbs, brown sugar, unsalted butter, peanut butter, sugar, cream cheese, butter, vanilla extract, heavy cream, semisweet chocolate chips, butter, sour cream, vanilla, powdered sugar