Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '2 oz. cream cheese, softened', '1 Tbsp. minced onion', '1 tsp. mayonnaise', 'dash of salt', 'dash of black pepper', '5 slices white bread', '5 slices wheat bread', '1/4 c. butter', '1 cucumber, cut into 1/8-inch slices',<sep> directions: 'Combine cream cheese, onion, mayonnaise, salt and pepper. Blend until smooth.', 'Cut bread into 2-inch rounds (you should get two per slice).', 'Lightly butter wheat round.', 'Spread white round with cream cheese mixture.', 'Place cucumber between slices. Garnish can be added to top: baby shrimp, pimento, sliced olives, etc.', 'Serve immediately or cover tightly and refrigerate.', 'Makes 10 appetizer sandwiches.'

Cucumber Sandwiches