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.

Example Input: 1/2 cup butter, cubed, 1 tablespoon prepared pesto, 4 large egg yolks, 2 tablespoons water, 1 tablespoon lemon juice, 2 teaspoons white vinegar, 4 large eggs, 8 thin slices prosciutto or deli ham, 4 fresh basil leaves, 4 slices tomato, 4 slices Italian bread (1 inch thick), toasted
Example Output: butter, pesto, egg yolks, water, lemon juice, white vinegar, eggs, deli ham, fresh basil, tomato, Italian bread

Example Input: 2 c. dried navy beans, 1/2 tsp. baking soda, 1 medium yellow onion, peeled and sliced, salt pork seasoning, 3 Tbsp. dark molasses, 1 Tbsp. cider vinegar, 1 tsp. dry mustard, 1/4 c. brown sugar, 1 tsp. salt, 1/4 tsp. black pepper
Example Output: beans, baking soda, yellow onion, salt pork, dark molasses, cider vinegar, dry mustard, brown sugar, salt, black pepper

Example Input: 2 c. cooked sweet potatoes, 1/4 c. margarine, 1 tsp. salt, 1/4 c. flour, 1/2 c. brown sugar, 1/2 tsp. nutmeg, chopped pecans
Example Output:
cooked sweet potatoes, margarine, salt, flour, brown sugar, nutmeg, pecans