Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '1 (6 oz.) can tuna, drained', '1/2 c. tomato sauce', '1 Tbsp. onion flakes', '1 Tbsp. chili powder', '1/2 c. green pepper, chopped', 'artificial sweetener equal to 1 tsp. sugar', 'garlic powder to taste',<sep> directions: 'Combine all ingredients except tuna and simmer until heated through; add tuna and heat thoroughly.'

Barbecue Tuna