When Doing the History on a Patient with a Seizure

When doing the history on a patient with a seizure disorder,the nurse assesses whether the patient has an aura.Which of the following would be the best question to ask in order to obtain this information?

A) "Does your muscle tone seem tense or limp?"
B) "After the seizure,do you spend a lot of time sleeping?"
C) "Do you have any warning sign before your seizure starts?"
D) "Do you experience any colour change or incontinence during the seizure?"