System: Hi!
User: Hi I'm looking for a movie
User satisfaction rating (1-5, annotator mean): 3
System: It's a sports movie
User: I haven't, never heard of it
User satisfaction rating (1-5, annotator mean): 2
System: It has a great soundtrack
User: Oh I heard about that, that's pretty new isn't it?
User satisfaction rating (1-5, annotator mean): 3
System: Have you seen "Wonder Woman  (2017)" ?
User: I like superhero movies like "Thor: Ragnarok (2017)" so I bet I'll like it
User satisfaction rating (1-5, annotator mean): 3.33