TASK DEFINITION: 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.
PROBLEM: 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

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

PROBLEM: 3 chicken breasts, 2 (10 oz.) broccoli spears, chopped (frozen), 2 cans cream of chicken soup, 1 c. grated Cheddar cheese, 1 small onion, 1 c. mayonnaise, 1/2 pkg. Pepperidge Farm stuffing mix

SOLUTION: chicken breasts, broccoli, cream of chicken soup, Cheddar cheese, onion, mayonnaise, stuffing mix

PROBLEM: 2 lb. chicken thighs, 3/4 c. cola, 1 c. catsup

SOLUTION:
chicken thighs, cola, catsup