"No," said the other. "I cannot say that I care what becomes of Hyde; I am quite done with him. I was thinking of my own character, which this hateful business has rather exposed."
Based on Jekyll’s internal conflict, the best inference is that he feels
a. relieved that Hyde is finally gone.
b. confused that Utterson dislikes Hyde
c. ashamed of his association with Hyde.
d. angry that Utterson asks him about Hyde.