Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '1/4 c. olive oil', '1/4 c. water', '1 2/3 c. fresh basil', '2 cloves garlic', '1/4 tsp. pepper', '1/4 tsp. salt', '2 Tbsp. pine nuts or walnuts', '1/4 c. grated Parmesan cheese', '1 lb. pasta, cooked', '1/4 c. fresh parsley',<sep> directions: 'In a blender jar, mix olive oil, water, basil and garlic. Blend on high speed.', 'Let stand for 15 minutes.', 'Add pepper, salt and pine nuts.', 'Blend at a lower speed.', 'Add parsley and cheese. Mix again.', 'Serve pesto over pasta.'

Pesto Sauce