You will be given a definition of a task first, then some input of the task.
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.

Mix cheese, 1 tablespoon sugar and lemon rind until blended. Spread over crust.,In saucepan, combine remaining sugar, cornstarch, strawberries and lemon juice.,Crush with masher. Cook over medium-high heat, stirring until thickened.,Let cool. Gently fold in blueberries with a spatula.,______,Cover.,Refrigerate at least 3 hours.
Output:
Spread over cheese in crust.