Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  'Kosher salt', '1 pound (450g) dried pasta, such as', ', linguine, or', '5 ounces peeled Yukon Gold potato (140g; about 1/2 medium), cut into 3/4-inch cubes', '4 ounces (110g) green beans or haricots verts (about 20 green beans or 30 haricots verts), stems trimmed and cut into 1-inch lengths on a bias', '1 recipe', 'Extra-virgin olive oil, for drizzling', 'Grated Parmigiano Reggiano, for serving',<sep> directions: 'In a large pot of salted boiling water, boil pasta, potato, and green beans until pasta is al dente and potato and green beans are very tender. Drain, reserving 1 cup cooking water, and transfer pasta, potato, and green beans to a large mixing or serving bowl.', 'Add pesto sauce to pasta along with 1/4 cup pasta cooking water. Toss well to emulsify pesto and pasta water into a creamy sauce. Add more pasta water, 1 tablespoon at a time, as needed, if pasta is too dry. Drizzle in fresh olive oil, if desired. Serve with Parmigiano Reggiano on the side.'

Pesto Pasta With Potatoes And Green Beans Recipe