The reason I asked you to do this was because, I wanted to see if YOU are ambivalent about YOURSELF. Because if you are, then it will be nearly impossible for you to come up with ANY reason in your "interview". But you did well, you did cite some good things about yourself, you worded it confidently (another plus) and you said a couple of things that are pretty "manly" or suggest it. Good job!
I was just going to point out, if you couldn't do this exercise and showed you are ambivalent about yourself, the question "then why wouldn't SHE also be ambivalent about you, too?"
But you did pretty good so, I'll leave that idea alone.