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 medium onion, minced, 3 Tbsp. butter, 3 1/2 c. cooked green beans, 3/4 c. tomato sauce, 1/2 Tbsp. sugar, 1/2 tsp. salt, 2 tsp. lemon juice, 1/8 tsp. pepper

Ex Output:
onion, butter, beans, tomato sauce, sugar, salt, lemon juice, pepper


Ex Input:
2 pkg. grape Jell-O, 1 can crushed pineapple, 1 can blueberry pie filling, 1 (8 oz.) cream cheese, 1/2 c. sour cream, 1/2 c. sugar, nuts (optional)

Ex Output:
grape Jell-O, pineapple, blueberry pie filling, cream cheese, sour cream, sugar, nuts


Ex Input:
3 cups thinly sliced onions, 14 cup flour, 1 teaspoon salt, 14 teaspoon pepper, 14 teaspoon paprika, 1 12 lbs beef round steak, 1 cup sliced mushrooms, 12 cup beef broth, 2 teaspoons Worcestershire sauce, 2 tablespoons flour, 3 tablespoons water

Ex Output:

onions, flour, salt, pepper, paprika, steak, mushrooms, beef broth, Worcestershire sauce, flour, water


