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:
4 ounces, , in chunks, 1/2 teaspoon Japanese matcha green tea, 1/2 cup popcorn kernels, popped (about 8 cups popped), Kosher salt

Ex Output:
green tea, popcorn kernels, Kosher salt

Ex Input:
4 large sweet potatoes, 14 cup grade b maple syrup, plus 2 tablespoons, 14 cup extra-virgin olive oil, divided in 1/2, 2 teaspoons kosher salt, plus more for seasoning, 1 teaspoon fresh ground black pepper, plus more for seasoning, 2 tablespoons butter, 1 large vidalia onions or 1 large other sweet onion, thinly sliced, hot water

Ex Output:
sweet potatoes, maple syrup, extra-virgin olive oil, kosher salt, fresh ground black pepper, butter, vidalia onions, water

Ex Input:
3 or 4 lb. beef, 1 onion (optional), 1 large bottle barbecue sauce, 1/2 to 3/4 c. brown sugar, 1/2 c. (or more) water, dash of hot sauce

Ex Output:
beef, onion, barbecue sauce, brown sugar, water, hot sauce