Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '2 slices whole wheat bread', '1 slice Cheddar cheese', '1 slice sweet onion', '1/2 tomato, sliced', '2 slices green bell pepper', '1 slice avocado', '1/2 cup fresh baby spinach leaves, large stems removed', 'salt and pepper to taste', '1 teaspoon extra-virgin olive oil, or to taste', '1 teaspoon white vinegar, or to taste', '4 slices dill pickle', '1 tablespoon sliced black olives', '2 tablespoons canned jalapeno pepper slices',<sep> directions: 'Top one slice of whole wheat bread with Cheddar cheese, onion, tomato, bell pepper, avocado, and spinach. Season with salt and pepper, and sprinkle with olive oil and vinegar. Top with dill pickle slices, olives, jalapeno pepper, and the second slice of bread.'

Spicy Veggie Sandwich