Definition: In this task, you have to generate the title of the recipe given its required ingredients and directions.
Input: ingredients:  '1 pkg. yeast', '1 c. warm water', '1 tsp. sugar', '1 tsp. salt', '2 Tbsp. oil', '2 1/2 c. all-purpose flour',<sep> directions: 'Add yeast to warm water.', 'Add all other ingredients in order given.', 'Mix well.', 'Let rest in bowl 5 minutes.', 'Divide dough in half.', 'Roll out and pat into two 12-inch oiled pizza pans.', 'Add pizza toppings and bake at 375° about 15 minutes or until done.'

Pizza Dough