System: There are a bunch of restaurants for you! Do you have a certain price range or food type you prefer?
User: I would like it on the expensive price range please.
User satisfaction rating (1-5, annotator mean): 3
System: I found some quite nice choices for you. Do you have a cuisine preference?
User: he restaurant should be in the expensive price range and should serve polynesian food. If there is no such restaurant, how about one that serves indian food.
User satisfaction rating (1-5, annotator mean): 3.2
System: I don't have any Polynesian, but I do have 14 Indian. What area of town would you like?
User: please get phone number and area.I am also looking for a train. The train should depart from Cambridge and should leave after 09:30
User satisfaction rating (1-5, annotator mean): 3
System: I have Indian restaurants in all areas. Do you have a preference of which one? Lets do this and then we can work on the train/
User: Can you please recommend one and provide me with their phone number and area they're located?
User satisfaction rating (1-5, annotator mean): 3.2
System: which side of town do you prefer?
User: The north part of town is fine. I need the phone number and area for the place after you find it.
User satisfaction rating (1-5, annotator mean): 2.6
System: I am sorry but there are no Indian restaurants in the North. Would you like another area?
User: My area is flexible. What is available for an expensive indian restaurant. It can be in any area.
User satisfaction rating (1-5, annotator mean): 2.8
System: I have the cocum located in the west at 71 Castle Street City Centre. Would you like reservations?
User: No thank you but I do need a train.
User satisfaction rating (1-5, annotator mean): 2.4
System: Okay! From where to where?
User: I will be leaving from Cambridge.
User satisfaction rating (1-5, annotator mean): 3
System: I have found many trains leaving from Cambridge. Can I please get a departure and arrival time, and destination?
User: depart from cambridge at 9:00 and arrive london liverpool street on Sunday for 6 people
User satisfaction rating (1-5, annotator mean): 3.2
System: There are no trains leaving at 9:00. Would you be interested in the one leaving at 7:59 or 9:59?
User: I just need to depart after 9:30.
User satisfaction rating (1-5, annotator mean): 3.2
System: I can book the TR0995 which leaves Cambridge at 09:59. Shall I book it for six people?
User: Before that, does the train station offer a designated bike parking facility for passengers?
User satisfaction rating (1-5, annotator mean): 2.8
System: Yes, a bicycle parking space is provided at the station. Shall we proceed with your booking then?
User: Is there another way to be able to bring my bike on the train?
User satisfaction rating (1-5, annotator mean): 3.2
System: You can bring your bike on the train only if it's a folding bike. Do you want me to help you book this train?
User: Do they offer kids discount?
User satisfaction rating (1-5, annotator mean): 3
System: Children under 5 are free, and children 5 to 16 years of age are 50% off. If you need anything else, please don't hesitate to call.
User: Yes, that would be wonderful.
User satisfaction rating (1-5, annotator mean): 2.8
System: the total fee is 79.67, Reference number is : Z51SW54Y.
User: That's all I need today. Have a great day
User satisfaction rating (1-5, annotator mean): 3