Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '1 c. lentils', '2 qt. beef or chicken broth', 'salt and pepper', '1 onion, chopped', '1 carrot, chopped', '1 clove garlic, minced', '1/4 c. olive oil', '1/2 c. tomato sauce', 'vinegar (optional)',<sep> directions: 'Simmer lentils in stock with salt and pepper to taste for 1 hour. Add remaining ingredients, except vinegar.', 'Cook until vegetables are tender, about 1/2 hour. Add a teaspoon of vinegar to each bowl as it is served, if desired.', 'Cooking time:', '1 1/2 hours.'

Lentil Soup(Greek)  