Read the following context and choose the best option to answer the question.
Context: It was time to refuel , so I tossed my bottle and prepared for the handoff . I grabbed the water with my right hand , heard a noise , and felt the biker hit me from behind . I was left to steer with my right wrist and my very non dominant left hand . It was only by God 's Good Grace that I did n't crash , but the guy who hit me was n't so lucky .
Question: What may have caused you to almost crash during the bike event ?
Options: 
A. None of the above choices .
B. I did n't have my left hand on my bike , so I was almost in an accident .
C. I was in an accident with another person .
D. I dropped the water on my right hand .


C