Answer:
B. you are breaking the law
Step-by-step explanation:
Failure in stopping at the scene of a collision can result in an arrest warrant for you, as you could be convinced of hit and run, even if there are no injuries.
Making a police report later also does not work, since the police is not going to have the chance to inspect the scene, your report may not be factually correct, etc.
So the correct answer is
B. you are breaking the law