This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to make porridge
Place the oats and water in a large pan over medium heat.
Using water is easiest as milk can easily scorch on the bottom, ruining your porridge and smelling up the kitchen. You can, however, add milk towards the end if you're concerned about your porridge not being creamy enough.

Choose from:
a). If you can't afford oats, you can use granulated and unsweetened oats. You can also use unsweetened, ununsweetened pancakes instead.;
b). Using less water can save you a lot of time with the recipe you plan to make. Saute the butter over low heat.;
c). If you have a hot stove, start your stove on medium heat. Place your pan on the stove over medium-low and stir in water frequently until the water is nice and clear.;
d). Rolled oats are best as they're whole, natural, and haven't been through much processing. However, steel-cut or quick oats are okay, too-they just might not have the exact taste you're going for.;
The answer is:
d).