Pick from:
[A]. If the oyster mushrooms you choose aren't as large as you'd like, like inches or centimeters, you can cut them yourself. Stop if you can't reach the large, central stem (about 3-4 centimeters)..
[B]. If you are raw, they should be discarded. Grease the pan with cooking oil or cooking spray..
[C]. If you don't have a sharp knife, you can cut the tip off by squeezing the internal stem with your hands. If there are any juices left on the oyster mushrooms, they'll run onto your cutting board..
[D]. Cut off the stems of each oyster mushroom, since these are tough. You can discard the stems or save them to make a vegetable stock..Choose from options above and answer: What most naturally follows?

How to prepare oyster mushrooms
Trim the oyster mushrooms.
Take a sharp knife and cut the tip off of the large, central stem that connects the oyster mushrooms together. The oyster mushrooms should fall away.
Answer:
[D].