Read the following context and choose the best option to answer the question.
Context: He did n't sleep , hell , he rarely slept . He had drank so much that the alcohol caused him to blank out in his mind . He was comatose .
Question: What is the reason for the man 's unresponsiveness ?
Options: 
A. The man is stubborn .
B. The man is under the influence .
C. None of the above choices .
D. The man is passive aggressive .


B