System: I'm sorry, I haven't found any matches, would you like me to look for something else?
User: I am looking for a 4 star hotel and I need free internet and parking.
User satisfaction rating (1-5, annotator mean): 3
System: The Huntingdon Marriott is an expensive 4 star hotel in the west, does that sound ok?
User: I really wanted to be on the north side of town. How about a moderately priced hotel instead?
User satisfaction rating (1-5, annotator mean): 2.67
System: I am sorry but there is not a 4 star hotel at a moderate price in center area of the city.
User: In cambridge? Non at all , that's hard to believe. I need to book a hotel that is moderately priced with a 4 star rating.
User satisfaction rating (1-5, annotator mean): 2.67
System: I am not finding any. Could you try telling me another criteria to search for you?
User: I need a moderate priced hotel in the north part of town with free parking and a 4 star rating.
User satisfaction rating (1-5, annotator mean): 2.33
System: There are no hotels that match that criteria, but there are 6 guest houses. Would a guest house work for you?
User: Can you try again please. I was looking for a hotel, north area, expensive, 4 star with free parking. If not a moderate price would be good.
User satisfaction rating (1-5, annotator mean): 2.67
System: I have many moderately priced guesthouses. Would that work for you?
User: I need to book it for 7 people and 2 nights from saturday.
User satisfaction rating (1-5, annotator mean): 2.67
System: The only 4 star hotels are in the west and centre, and they're either cheap or expensive - nothing moderately priced. Would you like to try a different price point?
User: I need one that is moderate priced. Can you look again?
User satisfaction rating (1-5, annotator mean): 2.67
System: I'm sorry for the confusion. May I suggest the Acorn guest house, which is moderately priced, in the north, with 4 stars, and free parking?
User: Yes thank you, sorry to be a trouble. I need to book for 7 people and 2 nights starting on Saturday.
User satisfaction rating (1-5, annotator mean): 2.67
System: No trouble! I've booked you for 7 people at 2 nights starting Saturday, at the Acorn Guest House located at 154 Chesterton Road. Can I help you with anything else?
User: Can I get the reference number for that reservation, too?
User satisfaction rating (1-5, annotator mean): 2.67
System: Actually, it looks like there was an error, and the booking was not successful, would you like to try a different day or length of stay?
User: Could you try another in the moderate price range?
User satisfaction rating (1-5, annotator mean): 2.67
System: Sure, I can!
User: Actually, I'm sorry -- can you first try booking that same hotel for just one night starting from Saturday?
User satisfaction rating (1-5, annotator mean): 2.67
System: Booking was successful. Your reference number is BD4AV5KN. Is there anything else I can help you with?
User: Can you tell me if they allow guests to smoke?
User satisfaction rating (1-5, annotator mean): 3
System: No, the acorn house doesn't allow smoking at all. Should i make the reservation now?
User: Is there smoking allowed outside the establishment?
User satisfaction rating (1-5, annotator mean): 2.67
System: The guest house does not have any designated smoking areas. Can I help you with anything else?
User: Yes I'd like to book a train from Kings Lynn to Cambridge on Saturday that leaves after 12:00
User satisfaction rating (1-5, annotator mean): 3
System: There are several to choose from. The TR1152 leaves at 12:11 and arrives by 12:58. Does that sound suitable? I can book you some tickets if you'd like.
User: Upon booking the train, how would I obtain a written confirmation of the booking for future reference?
User satisfaction rating (1-5, annotator mean): 3
System: You will get an email confirmation when you complete the booking Do you need anything else from me?
User: Thanks. That's all I need.
User satisfaction rating (1-5, annotator mean): 3