System: There is a train leaving Cambridge arriving at kings lynn Friday at 20:58. If this does not work I have other options.
User: No I need leave in Wednesday and I am going to norwich.
User satisfaction rating (1-5, annotator mean): 2.67
System: There are 15 trains that arrive in Norwich by 21:00 that leave from Cambridge, do you have a specific departure time?
User: No, I don't have a specific departure time, but I need to book 8 tickets on the same train.
User satisfaction rating (1-5, annotator mean): 2.67
System: I booked 8 tickets for you on the 19:36 train, arriving in norwich at 20:55. The total fee is 140.8 GBP. Reference number is 48KANS63. Can I help with anything else?
User: May I change my train ticket later?
User satisfaction rating (1-5, annotator mean): 3
System: No, you have to refund your ticket, then buy another. Can I help you with anything else?
User: For the train tickets will I be able to pay with a credit card?
User satisfaction rating (1-5, annotator mean): 2.67
System: Yes, major credit cards such as Visa, Master Card, and American Express are accepted. Could I help with anything further?
User: Great, thanks. Yes, I need to find an expensive restaurant in the centre area as well.
User satisfaction rating (1-5, annotator mean): 3.33
System: Alright, you have five options. Do you have a preference of food types, between african, asian oriental and british?
User: I do not care, I just need to get the restaurant for 8 people, at 16:00, on wednesday as well, do any of them fit that?
User satisfaction rating (1-5, annotator mean): 2.67
System: The bedouin has bookings at that time. Shall I book it for 8 people at 16:00?
User: Can you tell me if the restaurant serves halal foods?
User satisfaction rating (1-5, annotator mean): 3
System: Yes they do have halal options there. Do you want to book a table there?
User: Yes, that sounds good, and I would like the reference number, please.
User satisfaction rating (1-5, annotator mean): 3.33
System: Booking was successful, table will be reserved for 15 mins. Reference number is : X5K4K601.
User: Thank You. That's all I need.
User satisfaction rating (1-5, annotator mean): 3