System: I am sorry I can find no place that serves that in the centre area. Would you like to try another area or food type?
User: Ok. Is there an Indian restaurant in the centre area.
User satisfaction rating (1-5, annotator mean): 3.25
System: There are five Indian restaurants in that area, what is your price-range?
User: I don't have a price range. Can you just recommend one of the five restaurants and tell me the postcode and the price range
User satisfaction rating (1-5, annotator mean): 3
System: I apologize. There were 9 differrent indian restaurants in the centre of town. My recommendation would be Panahar. They are expensive. Their postcode is cb12lf. Anything else I can help with?
User: Do they offer delivery?
User satisfaction rating (1-5, annotator mean): 2.75
System: No, delivery is not offered at this location. Is there anything else I can help you with?
User: What is the post code for the expensive restaurant Panahar?
User satisfaction rating (1-5, annotator mean): 2.75
System: The postcode is cb12lf. Is there anything else I can do for you?
User: Could you let me know whether Panahar serves alcohol?
User satisfaction rating (1-5, annotator mean): 2.75
System: There are no alcoholic beverages served at Panahar. Can I help you with something else?
User: I'd like some information on theatre's in town.
User satisfaction rating (1-5, annotator mean): 3.25
System: There are five theatres in town, are you looking for something in the center of town as well?
User: Yes, and i would also need a taxi to leave by 1:00.
User satisfaction rating (1-5, annotator mean): 3
System: I would love to help! Where would you be coming from or going?
User: I need the taxi to pick me up at the theatre. But I suppose we should figure out exactly which theatre that is. You mentioned one in the centre?
User satisfaction rating (1-5, annotator mean): 3.25
System: Actually there are 4 theatres in the centre. ADC, Cambridge Arts, Mumford, and the Cambridge corn exchange.
User: How about Cambridge Arts?
User satisfaction rating (1-5, annotator mean): 2.75
System: Ok. And what is your destination?
User: I would be going from Cambridge Arts to Panahar, leaving by 1:00. Can you please provide the postcode and phone number of Cambridge Arts as well?
User satisfaction rating (1-5, annotator mean): 3
System: The postcode is cb23pj and the phone is 01223503333.
User: Great, I just need the taxi and I will be all set.
User satisfaction rating (1-5, annotator mean): 3.5
System: Sure. I have booked a red ford to pick you up. The contact number is 07021474520.
User: Is there a cancellation fee?
User satisfaction rating (1-5, annotator mean): 3
System: You can cancel for free up to 24 hours in advance, and after there is a 10 GBP fee. Can I help you with something else?
User: OK, thank you for your help.
User satisfaction rating (1-5, annotator mean): 3.25
System: Don't hesitate to contact the help desk again if you require assistance.
User: Thanks, that's all I need, goodbye!
User satisfaction rating (1-5, annotator mean): 3