Multi-choice problem: Continue writing the next sentence in this paragraph:

How to bake butternut squash
Preheat your oven to 350 (176 c) and grease the bottom and sides of an 11 x 7 " baking dish.
Use softened butter or cooking spray.
Wash the squash and pat it dry.

Available options:
[I] Turn the squash inside out so you can get several small, clean spots on each side. Rub the squash around with an oil-based cooking spray.
[II] You can spray the skins with cooking spray or use a lightly greased baking dish. Combine the egg white, salt, and turmeric, in a medium bowl.
[III] Green squash takes less time to cook than brown squash, as you'll only need about 10 minutes. Butternut squash is brown, so you want to make sure you have enough time to prepare it before cooking.
[IV] Butternut squash can be difficult to cut, so you don't want it to be wet and slippery. Cut the squash in half lengthwise.
[IV]