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 bunch swiss chard, sliced or 1 12 lbs swiss chard, 4 boneless skinless chicken breasts or 1 lb boneless skinless chicken breast, 2 red apples, sliced into rings, 8 ounces button mushrooms, 4 carrots, sliced, 4 shallots, sliced, 12 cup golden raisin, 12 cup pecans, chopped, 1 teaspoon thyme, 12 cup apple juice, 1 teaspoon thyme, 1 teaspoon ginger, 1 teaspoon salt, 1 teaspoon pepper

Ex Output:
swiss chard, chicken breasts, red apples, mushrooms, carrots, shallots, golden raisin, pecans, thyme, apple juice, thyme, ginger, salt, pepper

Ex Input:
1 cup butter, softened, 34 cup granulated sugar, 34 cup brown sugar, packed, 1 teaspoon baking soda, 1 egg, 1 teaspoon vanilla, 2 12 cups all-purpose flour, 10 -12 ounces white chocolate chips (coarsely chopped) or 10 -12 ounces semisweet chocolate pieces (coarsely chopped)

Ex Output:
butter, sugar, brown sugar, baking soda, egg, vanilla, flour, chocolate chips

Ex Input:
2 lb. broccoli raab, 2 Tbsp. red wine vinegar, salt and pepper, 6 Tbsp. olive oil, 2 Tbsp. chopped red onions

Ex Output:
broccoli raab, red wine vinegar, salt, olive oil, red onions