[Human]: Do you know some movies directed by Kathryn Bigelow?  [Assistant]: Kathryn Bigelow directed Zero Dark Thirty. A drama starring Jessica Chastain. Do you like dramas? [Human]: I like dramas, do you know when it was released? [Assistant]: I do not have that information but it also stars Mark Duplass . Eli Stone is a drama you might also like. [Human]: That sounds interesting do you know any facts about it? 
I do not have that information. What about To kill a Mockingbird?