System: The Huntingdon Marriott is expensive, and I also have the Cambridge Belfry, which is cheap. Are you interested in one of these?
User: Possibly. Do they have ample parking on site?
User satisfaction rating (1-5, annotator mean): 3.25
System: Free parking is available for guests at this hotel. Will that be all?
User: What do you have with a rating of 1 star?
User satisfaction rating (1-5, annotator mean): 3
System: There are no 1 star hotels in that part of town. Is there another area you might be interested in?
User: No, it has to be in the west. A 4 star place would be okay, as long as it is a hotel and not a guesthouse.
User satisfaction rating (1-5, annotator mean): 2.75
System: No hotels meet your criteria. Would you like to change your criteria?
User: Well, I definitely want a hotel in the West. I need one for 6 people for a stay of 5 nights starting Saturday.
User satisfaction rating (1-5, annotator mean): 2.5
System: Sorry, there are no hotels meeting your criteria. Could you change your criteria?
User: Is the Cambridge Belfry available for 4 nights starting Saturday for 6 people?
User satisfaction rating (1-5, annotator mean): 2.75
System: Unfortunately, no. Can we try a shorter stay period?
User: Are there any four star hotels in the west?
User satisfaction rating (1-5, annotator mean): 2.75
System: Yes, huntingdon marriott hotel and the cambridge belfry.
User: TO recap, I need a hotel in the West, four stars.
User satisfaction rating (1-5, annotator mean): 3
System: huntingdon marriott hotel and the cambridge belfry are 4 star hotels in the west. The second hotel is cheap & the first is expensive, which would you prefer?
User: I'd rather have the least expensive one. What star rating is it?
User satisfaction rating (1-5, annotator mean): 2.75
System: It is a 4-star rating.
User: OK, can you just book a 4 star hotel room in the west part of town? Any one is fine.
User satisfaction rating (1-5, annotator mean): 3.25
System: Both of these hotels are booked. Would you like to change any of your parameters?
User: Let me try again. I am needing a 4 star hotel in the west, for 6 people. Checking in on Saturday, 5 nights.
User satisfaction rating (1-5, annotator mean): 2.5
System: That worked, thank you for summarizing for me. Your reference number is U0E4KO2T. Is there anything else I can help with?
User: Does this place have daily housekeeping?
User satisfaction rating (1-5, annotator mean): 2.75
System: The Cambridge Belfry does offer daily housekeeping at no charge. Do you need any more information on this hotel?
User: Am I able to access a room if I'm handicapped?
User satisfaction rating (1-5, annotator mean): 3
System: The hotel does have rooms the disability access. Would you like to make a reservation?
User: I need a Hotel type in the west that's 4 stars to book for 6 people for 5 nights, starting on Saturday, please recheck that you can't book that.
User satisfaction rating (1-5, annotator mean): 2.5
System: I have that all worked out for you, the reference code is MQ7AMF1M. The hotel is the Cabdrife Butterfly.Is there anything else you need?
User: No, I'm sorry that was so confusing. It appears I have 2 hotels, but that is better than 0. Have a good day. Bye.
User satisfaction rating (1-5, annotator mean): 2.25