Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '2 tablespoons olive oil', '2 cups chopped onion (about 2 medium)', '3/4 cup chopped carrot (about 1 large)', '1/2 teaspoon salt, divided', '2 garlic cloves, minced', '3/4 cup yellow split peas', '3 cups water, divided', '3 cups fat-free, less-sodium chicken broth, divided', '1 tablespoon low-sodium soy sauce, divided', '3/4 cup green split peas', '1/4 teaspoon freshly ground black pepper, divided', '2 tablespoons sour cream', '1 tablespoon buttermilk', 'Chopped fresh chives (optional)',<sep> directions: 'Heat oil in a large saucepan over medium heat. Add onion and carrot; saute 5 minutes. Stir in 1/4 teaspoon salt and garlic; saute 1 minute.', 'Remove half of onion mixture to another large saucepan. Add yellow peas to 1 pan; add 1/8 teaspoon salt, 1 1/2 cups water, 1 1/2 cups broth, and 1 1/2 teaspoons soy sauce.', 'Add green peas, remaining 1/8 teaspoon salt, remaining 1 1/2 cups water, remaining 1 1/2 cups broth, and remaining 1 1/2 teaspoons soy sauce to onion mixture in second pan. Bring both pans to a boil; cover, reduce heat, and simmer 45 minutes or just until peas are tender. Stir 1/8 teaspoon pepper into each pan. Cool slightly.', 'Pour yellow pea soup into blender; process on low speed until smooth. Return to pan. Repeat procedure with green pea soup, returning to other pan. Carefully pour about 2/3 cup each of yellow pea soup and green pea soup into individual bowls at the same time, so that soup pours evenly from each side, creating 2 colors in each bowl.', 'Combine sour cream and buttermilk; stir well with a whisk. Drizzle sour cream mixture over each serving. Garnish with chopped chives, if desired. Serve immediately.'

Yellow-Green Split Pea Soup