System: Where will you be leaving from?
User: I'm leaving from Stevenage and I'll need to leave sometime after 21:15 if possible.
User satisfaction rating (1-5, annotator mean): 3
System: What is your day of travel and your preferred arrival time?
User: I'm working at leave on Wednesday after 21:15
User satisfaction rating (1-5, annotator mean): 3.25
System: Train TR3190 will depart at 21:54, would you like me to book that for you?
User: Can you tell me whether I will get a discount for having a child?
User satisfaction rating (1-5, annotator mean): 3
System: Under 5 years old, kids are free. From 5 to 16, there is a 50% discount. Do you want to go ahead and book?
User: That would be great. I am also looking for a hotel. I would like to stay in the east side of town, and I do not need parking.
User satisfaction rating (1-5, annotator mean): 3.5
System: The only hotel in the area is a guesthouse called, a and b guest house. They are 4 stars.
User: No, I need a hotel, not a guesthouse.
User satisfaction rating (1-5, annotator mean): 3
System: I am sorry but there are no hotels in that area. a and b guest house has 4 stars. Would you like to give it a try?
User: The guesthouse will be ok, as long as it's rating is a star of 4.
User satisfaction rating (1-5, annotator mean): 3.25
System: Yes, indeed, the A and B guesthouse does have a 4 star rating. Would you like a booking?
User: Does it allow children?
User satisfaction rating (1-5, annotator mean): 3
System: Yes, children are welcome at A and B guest house. Does that meet your needs?
User: Can I book 4 nights for 6 people on that same Wednesday?
User satisfaction rating (1-5, annotator mean): 3.5
System: You're all set, your reference number for the booking is UFVH6K6Y.
User: Thanks, that's all I need. Have a nice day.
User satisfaction rating (1-5, annotator mean): 2.75