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:
1 lb. ground beef, 1 large onion, chopped, 2 pkg. chili mix, 2 (1 lb.) cans pinto beans, 1 qt. canned tomatoes, 1 small can tomato paste

Ex Output:
ground beef, onion, chili mix, pinto beans, tomatoes, tomato paste

Ex Input:
5 ounces fine-quality bittersweet chocolate (not unsweetened), 3 ounces fine-quality milk chocolate, 2/3 cup butter *, 1 vanilla bean, 2 cups whole milk, 2 cups heavy cream, 8 large egg yolks, 1/4 cup sugar, Garnish if desired: 1/4 cup chopped toasted skinned hazelnuts

Ex Output:
bittersweet chocolate, milk chocolate, butter, vanilla bean, milk, heavy cream, egg yolks, sugar, hazelnuts

Ex Input:
1 (3 oz.) pkg. lemon Jell-O, 1 (3 oz.) pkg. lime Jell-O, 1 (20 oz.) can crushed pineapple, 1 lb. cottage cheese, 1 c. salad dressing or mayonnaise, 1/2 c. chopped nuts, 1 c. evaporated milk

Ex Output:
lemon Jell-O, lime Jell-O, pineapple, cottage cheese, salad dressing, nuts, milk