System: I have located tang chinese, it is in the centre of town. Would you like me to book you?
User: Yes. Please book a table for 4 people at 17:00 on Friday.
User satisfaction rating (1-5, annotator mean): 3.5
System: I am sorry this time is not available. Another restaurant perhaps?
User: Are there any other restaurants for the same price range in the same area?
User satisfaction rating (1-5, annotator mean): 3.5
System: Kymmoy is also in the centre. It is an expensive Asian restaurant. Would you like me to book this one for you?
User: Do they have live music in the restaurant?
User satisfaction rating (1-5, annotator mean): 3.5
System: No, they do not have live music here. Did you want to make a reservation?
User: Yes please try the same date and time for that restaurant
User satisfaction rating (1-5, annotator mean): 3.5
System: Your booking was successful the reference number is I82B519F. Is there anything else I can do for you?
User: Does the restaurant also allow take-out, in case I'd rather not eat my meal there?
User satisfaction rating (1-5, annotator mean): 3.25
System: The Kymmoy does provide take-out ordering. Will this be ok?
User: Is there free wi-fi at the Kymmoy?
User satisfaction rating (1-5, annotator mean): 3.5
System: No, they don't offer free wifi at Kymmoy. Will there be anything else you need?
User: Thanks, that's all I need. Have a nice day.
User satisfaction rating (1-5, annotator mean): 3.5