Given the task definition, example input & output, solve the new input case.
In this task, you have to identify the named entities (NER) which are the ingredients required given its directions. Named entities are the names of the items without their quantity.
Example: Preheat oven to 375 degrees., Boil syrup, sugar and shortening over medium heat, stirring constantly., Remove from heat., Gradually stir in flour and nuts., Drop by teaspoonfuls about 3 inches apart on lightly greased cookie sheet., Bake 5 to 6 min., Remove from oven and let stand 5 min, before removing from sheet., May be rolled into cylindrical shape while still hot., If cooled too much, return to oven for a minute., Yield: 4 dozen cookies.
Output: flour, nuts, corn syrup, shortening, brown sugar
This is a good example, as we see the NER is generated correctly from the directions.

New input case for you: Roast the peppers over a gas flame or grill or broil them, turning with tongs, until charred all over, about 10 minutes. When the peppers are cool enough to handle, pull off the skin. Remove the stems, seeds, and ribs. Cut the peppers lengthwise into 1/2-inch strips., In a large glass or stainless-steel bowl, using a fork, stir together the lemon juice, anchovy paste, vinegar, salt, and pepper. Stir in the oil. Add the peppers and capers and toss., Variations: Use halved and pitted olives in addition to or instead of the capers: Add a sprinkling of chopped fresh basil. Toss in a chopped tomato: Use three chopped anchovy fillets instead of the paste: Add a small can of drained tuna., Shortcut: To roast the peppers quickly and with little mess, stand them upright and cut the flesh from each of the four sides, leaving the stem, seeds, and core behind. Put the peppers on an aluminum-foil-lined baking sheet, cut-side down, and broil until charred. Peel off the blackened skin.
Output:
red bell peppers, yellow bell peppers, lemon juice, anchovy paste, wine vinegar, salt, fresh-ground black pepper, olive oil, capers