Read the following passage:

"well, dad, you won't mind about that once i make partner at the firm you'll be too excited bragging about your brilliant daughter."

"oh, of course, i hear merkel and sons put a high value on greed dishonesty and exploitation they'll have you on the fast track to the corner office in no time ill have so much to tell everyone, my little girl."

what is the meaning behind the sarcasm in this passage?

a. the father doesn't really have anyone to brag to even though he's proud
b. the father is deeply disappointed in his daughter's lack of morals
c. the father is just pretending to understand the corporate world of his daughter
d. the father was once a corrupt executive who now regrets his decisions