System: Yes, what do you have in mind?
User: I'd like something moderately priced, with a 4 star rating. I'd like free parking too.
User satisfaction rating (1-5, annotator mean): 3
System: There are 9 results that match your criteria, is there a particular area you'd like to stay in?
User: I would prefer to stay in the west.
User satisfaction rating (1-5, annotator mean): 3
System: I am sorry but no guesthouses exist that match those criteria. Would you consider a hotel?
User: Yes, I'm open to a hotel as long as it's a 4 star with free parking
User satisfaction rating (1-5, annotator mean): 3
System: Sorry, I have no hotels that meet your criteria. Would you like to try a different area or a different price range, perhaps?
User: No thats all I need thank you
User satisfaction rating (1-5, annotator mean): 2.67
System: OK, please let me know if there is anything else I can do to assist you.
User: Could you find me a train leaving on Tuesday going to London Kings Cross?
User satisfaction rating (1-5, annotator mean): 3
System: Sure! What time would you like to leave at?
User: Thanks! Whenever I depart is fine, as long as I arrive at London Kings Cross by 8:30!
User satisfaction rating (1-5, annotator mean): 2.67
System: TR3343 will get you there by 07:51. Would you like to book a seat?
User: How do I reserve a seat on the train?
User satisfaction rating (1-5, annotator mean): 3
System: They don't allow you to reserve a specific seat. What time and date should i reserve?
User: I don't need a ticket today, but could you tell me the price?
User satisfaction rating (1-5, annotator mean): 2.33
System: If you are leaving from Cambridge to London Kings Cross, the ticket price is 23.60 pounds. Do you need more information?
User: Will I be able to change my train ticket later? My itinerary has not been confirmed yet.
User satisfaction rating (1-5, annotator mean): 2.67
System: You must refund your ticket and purchase another ticket. What else can I answer for you?
User: I'll be driving my car to the station will they charge me for parking there
User satisfaction rating (1-5, annotator mean): 2.67
System: Check with the station because parking fees vary. Do you need anything else?
User: Thank you. That is all that I need.
User satisfaction rating (1-5, annotator mean): 3
System: i am glad iwas of help. great day
User: You too. Thank you.
User satisfaction rating (1-5, annotator mean): 3