This is one of the reasons why your insurance policy may be cancelled. Your insurance might be cancelled if you are found to have caused a DUI collision. The reason for this is that a DUI collision indicates the possibility that you are a reckless or careless driver. Moreover, it also indicates that you might not be taking the responsibilities of driving seriously enough.
I think the answer is b. after a dui collision, your licence is revoked, you are fined over 10,000 for dui classes, and it takes at least 7 years to get licence back after all fines are paid in full..