I do n't want Koh to think I went home because I ' m upset with him . Because I ' m not . I ' m very grateful Koh took me out and offered to help me when I needed it . Now , that 's not even the most foolish thing I did .

Generate a question about the above context.
What type of relationship do I probably have with Koh ?
Select from:
[a]. Koh is probably my father .;
[b]. Koh is probably my friend .;
[c]. None of the above choices .;
[d]. Koh is probably my mother .;