Final answer:
The correct documentation for a non-stress test that shows no accelerations is Non-reactive non-stress test.
Step-by-step explanation:
In a non-stress test, if the fetus has no accelerations, it should be documented as a Non-reactive non-stress test (Option B). This means that the fetal heart rate did not increase above a certain threshold during the test, which suggests that the fetus may not be getting enough oxygen.