Context: He \'s been waking up later and later these days , as if it \'s getting more and more difficult , and that concerns me . I think the insomnia he \'s been suffering is really starting to catch up with him . He has low blood pressure to begin with , and these issues with his sleep cycle are no help . " " Sanzo , low blood pressure ? "
Question: What do you know about " him " ?
Option 0: He has high blood pressure
Option 1: None of the above choices .
Option 2: He has trouble getting rest
Option 3: He sleeps too much
Answer: 2