FO2 w/MMOD Mrs Bishop and Linguistics

[Elrotor]

So, I cant get Mrs to drop the linguistics module in the vault. I think I have tried every dialogue option. However, the issue of her accent doesnt come up until we finish in the sack, and she falls asleep before by telling me that I am running a deficit if I am pumping her for information.

What am I doing wrong?
Edit: I am too dumb heh.

Spoiler

IN 9 Req

 

[Elrotor]

Nope, took 2 mentats and still nada, she wont give THAT up.