System: What kind of movies do you like?
User: sure am
User satisfaction rating (1-5, annotator mean): 2.75
System: Do you like classic action or new movies?
User: Have you watched "XXX  (2016)" ?
User satisfaction rating (1-5, annotator mean): 3
System: Okay let's see "Gladiator  (2000)"
User: What about "Exterminator 2 (1984)" ?
User satisfaction rating (1-5, annotator mean): 3
System: have you seen that?
User: I have seen it
User satisfaction rating (1-5, annotator mean): 3
System: I have not seen exterminator 2
User: Loved the movie!
User satisfaction rating (1-5, annotator mean): 3.5
System: How about "The Transporter (2002)"
User: Have you seen "Troy  (2004)" ?
User satisfaction rating (1-5, annotator mean): 3
System: have you seen "Wonder Woman  (2017)"
User: Yes
User satisfaction rating (1-5, annotator mean): 3
System: I haven't seen that one.
User: I think that will do
User satisfaction rating (1-5, annotator mean): 3
System: I didn't help you much if at all
User: yes you did
User satisfaction rating (1-5, annotator mean): 3.25