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

How to speed up weight loss
Avoid processed carbs.
The body doesn't really need these. There are good and " bad " carbs.

Available choices:
a). They make up a lot of your body fat. Luckily, they're very easy to digest.;
b). Breads, pasta, refined grains, low-fat dairy, salted rice, and poor dairy foods like milk (butter, low fat dairy). Even lean sources of fat should be 25% protein and 30% fat.;
c). Bad carbs cause spikes in blood sugar. The key is choosing carbs that are high in fiber so the body absorbs them more slowly.;
d). Your body needs those healthy carbs like milk and fruits to live long. Sodas, grains, eggs, hard candies, and legumes contain lots of nutrients.;
c).