Definition: In this task, you will be presented with the directions of a recipe separated by "," and have to fill in the "___" which is a step that is missing from the recipe.
Input: Bring all liquid items to a boil.,Do not overcook.,Mixture is ready when drops from spoon look thicker.,______,Pop the corn (optional, add nuts). While mixture is hot, pour over popped popcorn.
Output:
When sugar is dissolved, add baking soda.