[Fallout 2] Modoc: Jonny is missing

[Kokkolar]

Wiki says:

With the help of Laddie (and IN > 10), you can have a very interesting conversation about pre-War times and aliens.

http://fallout.wikia.com/wiki/Jonny_is_missing._Find_him_and_bring_him_home_to_Balthas

I have 7 int and "Was Johny abducted by aliens?" replica. Even if i eat 2 Mentats that would be 10 IN anyway. How the hell can i obtain 11 IN and this pre-War conversation?

 

[Per]

There is no "special conversation". The IN 10 options are "Do you know where Jonny is, boy?" and "Did Jonny fall down the well, Laddie?" and they just allow you to bypass the sequence where you ask Laddie questions.