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:
2 cups all-purpose flour, 1/2 cup confectioners' sugar, 1 cup butter, softened, 1 can (14 ounces) sweetened condensed milk, 1 large egg, room temperature, 1 teaspoon vanilla extract, Pinch salt, 1 package (8 ounces) milk chocolate English toffee bits, 1 cup chopped pecans

Ex Output:
flour, sugar, butter, condensed milk, egg, vanilla, salt, milk, pecans

Ex Input:
1 pkg. Oreo cookies, crushed, 1 (8 oz.) pkg. cream cheese, 1 stick margarine, softened, 1 c. powdered sugar, 2 pkg. instant vanilla pudding, 3 1/2 c. milk, 12 oz. Cool Whip

Ex Output:
Oreo cookies, cream cheese, margarine, powdered sugar, instant vanilla pudding, milk

Ex Input:
1/2 onion, finely chopped, 2 c. minced clams, 1/4 c. chopped parsley, 1 tsp. salt, dash of Tabasco sauce, 1/2 c. bread crumbs, 1 c. coarse cracker crumbs, 1/2 c. melted butter, 1/2 c. heavy cream

Ex Output:
onion, clams, parsley, salt, Tabasco sauce, bread crumbs, coarse cracker crumbs, butter, heavy cream