She asking about sucking, but Vicky answering (I know) and no option to insult SophieDoes some1 know how
You have to save her first, afterwards when u start to work in the Brothel u can go the Pub at night, she will sit there, when u talk to her she will ask you something like if you like sucking dicks, then you will have the option to: insult her,no or yes. Choose insult her, and she will start working in the brothel aswell