System: Do you have a price range in mind?
User: Price doesn't matter but it needs to be in the centre.
User satisfaction rating (1-5, annotator mean): 3
System: There are 10 chinese restaurants in the centre. Would you like to narrow it down by price or would you like me to suggest one?
User: Suggest one and I need a reservation for 7 people at 17:00 on Friday and the reference number. I also would like information on Cambridge and County Folk Museum.
User satisfaction rating (1-5, annotator mean): 3
System: Alright, I have your booking. Your reference number is: E44GIS9D. I hope you like Charlie Chan's! The C&C folk museum is on the westside, address 2-3 castle street.
User: I want to use my Visa to pay for the meal, is that allowed there?
User satisfaction rating (1-5, annotator mean): 3
System: Yes, they accept credit cards at Charlie Chan. Do you have anymore questions?
User: Does Charlie Chans allow for to go orders?
User satisfaction rating (1-5, annotator mean): 3
System: Charlie Chans does not allow takeout orders at this time. Was there anything else I can help you with?
User: Can I get free wifi at the restaurant for dining in?
User satisfaction rating (1-5, annotator mean): 3
System: Sorry, there is no wifi at Charlie Chans. What else can I do to help you?
User: That is everything that I need, thanks for your help.
User satisfaction rating (1-5, annotator mean): 3.67