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:
3 eggs, 3/4 cup flour, 3/4 cup sugar, 3/4 cup brown sugar, packed, 1 cup butter, melted, 1 1/2 cups semi-sweet chocolate chips, 1 cup walnuts, coarsley chopped, 9 inches unbaked pie shells, French vanilla ice cream (optional)

Ex Output:
eggs, flour, sugar, brown sugar, butter, semi-sweet chocolate chips, walnuts, vanilla ice cream

Ex Input:
1 1/2 lb. hamburg, 1/2 c. milk, 4 to 5 slices bread, 1 clove garlic, 1 onion, diced, 2 cans chili beef soup, 2 cans water, macaroni twists, 1 tsp. salt, pepper to taste, 2 Tbsp. oleo, chili powder to taste

Ex Output:
hamburg, milk, bread, clove garlic, onion, chili beef soup, water, macaroni, salt, pepper, oleo, chili powder

Ex Input:
6 Tbsp. margarine, 1 1/2 c. graham cracker crumbs, 1 c. shredded coconut, 1 c. diced dates, 2 c. mixed candied fruit, 1 c. chopped pecans, 1 c. Eagle Brand milk

Ex Output:
margarine, graham cracker crumbs, coconut, dates, mixed candied fruit, pecans, milk