Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

[Q]: Carbon atoms have six neutrons as well as six protons.
[A]: Carbon atoms have six neutrons as well as how many protons?


[Q]: The female reproductive system consists of structures that produce eggs, secrete female sex hormones, and ultimately enable birth of a fetus.
[A]: What system consists of structures that produce eggs, secrete female sex hormones, and ultimately enable birth of a fetus?


[Q]: Bioterrorism is a threat against civilized people called.
[A]:
What is a threat against civilized people called?