System: Hey there! What kind of movies are you interested in?
User: hi
User satisfaction rating (1-5, annotator mean): 3
System: "The Truman Show (1998)" was great
User: thats a good one
User satisfaction rating (1-5, annotator mean): 3.33
System: I didn't like the number 23
User: Hmm.. Ok, that sounds good.
User satisfaction rating (1-5, annotator mean): 3
System: Isn't my favorite kind of movie
User: hm
User satisfaction rating (1-5, annotator mean): 2