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.
Q: 1 tablespoon extra-virgin olive oil, divided, 2 cups thinly vertically sliced onion, 2 cups (2-inch) slices asparagus (about 1/2 pound), 1 tablespoon thinly sliced ready-to-use sun-dried tomatoes, 1/8 teaspoon salt, 1 (8-ounce) portion fresh pizza dough, 3/4 cup (3 ounces) shredded fontina cheese, 1 1/2 teaspoons fresh oregano leaves, 1/4 teaspoon freshly ground black pepper
A:
extra-virgin olive oil, onion, tomatoes, salt, portion, fontina cheese, oregano, freshly ground black pepper