System: Okay we can do that. Where are you departing from?
User: Leaving from Cambridge this coming Thursday.
User satisfaction rating (1-5, annotator mean): 3
System: You have several choices. Trains leave Cambridge at 5:21, 6:21, 7:21, 8:21, and 9:21. The 9:21 arrives at 11:06. Shall I book one of these ?
User: If my plans change at a later date, will I be able to change my train ticket?
User satisfaction rating (1-5, annotator mean): 2.67
System: You would have to make a full refund and buy another ticket. Would you like to book a reservation?
User: OK I need one that arrives at 15:45 and I will need the travel time and the train ID.
User satisfaction rating (1-5, annotator mean): 2.67
System: The closest I have to that is a train arriving at 15:06 and takes 105 minutes to arrive. The train ID for this journey is TR1160. Would you like a reservation?
User: No, I don't need a reservation.
User satisfaction rating (1-5, annotator mean): 2.33
System: Is there anything that I may help you with today?
User: Yes, I was also looking for a place to stay somewhere in the north.
User satisfaction rating (1-5, annotator mean): 3
System: sure, what price range?
User: In the moderate price range, please.
User satisfaction rating (1-5, annotator mean): 3
System: I'm trying to narrow 11 choices down. Would you want free parking or free internet?
User: free parking, please.
User satisfaction rating (1-5, annotator mean): 3
System: How about Archway House in the north? It has free parking and free Internet. It gets 4 stars. Would you like to book this one?
User: Is there a charge to use the wifi there?
User satisfaction rating (1-5, annotator mean): 3
System: There is free wifi throughout the hotel for guests. Is that all you need?
User: Do I need to make a reservation for parking at that hotel?
User satisfaction rating (1-5, annotator mean): 3
System: Parking is not available on this property. Would you like me to book this for you?
User: Yes please. Book it for 4 nights for 6 people. We'd love to check in on Sunday
User satisfaction rating (1-5, annotator mean): 3
System: Great. Your booking was successful and your reference number is PA8I7W04.
User: Thank you. That was all I needed. Goodbye.
User satisfaction rating (1-5, annotator mean): 3