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.

Example Input: Heat the oil in a large skillet or wok over medium high heat.,Add the onion and celery and saute until golden.,Stir in the tomato and seasonings.,Bring to a simmer.,Add the beans and simmer for 30 minutes on very low heat.,Divide the lettuce evenly onto 4 plates.,______
Example Output: Top with 1/4 of the stewed beans and then arrange sliced avocado over all.

Example Input: ______,Drain.,Cook onion gently in 1/4 cup butter until lightly brown.,Stir in flour, salt and mustard.,Stir in milk until smooth.,Add pepper, celery salt and cheese; stir until cheese is melted.,Place carrots in a shallow casserole.,Pour cheese sauce over carrots.,Top with bread cubes which have been mixed with remaining butter.,Bake at 350 for 35 to 40 minutes.,Serves 6 to 8.
Example Output: Cook carrots in water until barely tender.

Example Input: Make roux with flour and oil.,Add all other ingredients except pie shells.,Season to taste.,______,Add mixture to 2 pie shells.,Top with other 2 pie shells.,Bake at 400 for 30 to 45 minutes.
Example Output:
Cooke 1 hour.