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.

In large mixer bowl, combine buttermilk, vegetable oil and Large eggs.,______,Add in remaining ingredients and mix at low till moistened.,Cover and chill 1 hour before baking.,Batter may be refrigerated up to 1 week.,To bake: Preheat oven to 350 degrees.,Place paper liners into muffin tins.,Fill prepared muffin tins 2/3 full for smaller muffins or possibly to brim for larger muffins.,Bake 18-22 min or possibly till golden.,Yield: 18 small or possibly 12 large.
Output:
Stir together on low till blended.