You will be given a definition of a task first, then some input of the task.
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.

2 heads romaine lettuce, chopped, 1 yellow bell pepper, chopped, 1/4 red onion, halved and thinly sliced, 3 ounces chickpeas, drained, 6 pepperoncini peppers (or more), 12 kalamata olives, 16 cherry tomatoes, halved, 1/2 cup cucumber, sliced and cut into eighths, 1/2 cup Greek feta cheese, crumbled, 2 teaspoons dried oregano, DIVIDED, 1 garlic clove, minced, 1/2 lemon, juice, 5 tablespoons extra virgin olive oil, 1 pinch salt, to taste, pepper, to taste
Output:
yellow bell pepper, red onion, chickpeas, pepperoncini peppers, olives, tomatoes, cucumber, feta cheese, oregano, garlic, lemon, extra virgin olive oil, salt, pepper