Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '1 pound lentils', '2 tablespoons wine vinegar', '2/3 teaspoon black pepper', '1 teaspoon salt', '5 cups water or broth', '2 teaspoons salt', '4 tablespoons olive oil', '1 onion large, finely chopped', '2 celery ribs, finely diced', '1/2 cup green pepper chopped, or pimiento', '1/2 cup olive oil',<sep> directions: 'Boil 1 pound lentils in 5 cups water or broth with 2 teaspoons salt.', 'Bring to a boil, reduce heat, and simmer covered tightly for 28 minutes.', 'The lentils should be tender, but still firm.', 'Drained, toss with 4 tablespoons olive oil, cool.', 'Add 1 large chopped onion, 1 to 2 ribs of celery, 1/2 cup finely chopped green pepper or pimiento.', 'Make a vinaigrette with 1/2 cup olive oil, 2 tablespoons wine vinegar, 2/3 teaspoons pepper or, 1 teaspoon salt.', 'Pour over and toss well.'

Lentil Salad