Write a question about the following article.

Here 's the gist of what I wrote : I used to be a vegetarian . Then I got pregnant and craved meat . Then I was n't a vegetarian anymore . Then my husband was n't a vegetarian anymore .

Question:
Why did the person crave meat while they were pregnant ?
Choices:
i. Cravings is one way that the body expresses the desire for certain nutrients
ii. Meat was to be the baby 's favorite food and this is why the speaker wanted to eat it during the pregnancy
iii. None of the above choices .
iv. She was only eating kale and broccoli and this simply was n't enough nutrients for the baby to grow