System: Where are you going or coming from?
User: I will be leaving Cambridge and heading to Ely.
User satisfaction rating (1-5, annotator mean): 2.75
System: Is there a certain time you need to arrive by?
User: I just need to leave after 08:45
User satisfaction rating (1-5, annotator mean): 3.25
System: The TR8399 leaves from Cambridge on Monday at 09:50. Shall I book that for you?
User: yes, for 2 people. Please give me the reference number.
User satisfaction rating (1-5, annotator mean): 2.75
System: You have 2 seats reserved, and you'll pay 8.8 GBP at the station. Your reference number is 90RLYZKX. Can I help you with anything else?
User: Will I be able to cancel my train tickets if I need to later?
User satisfaction rating (1-5, annotator mean): 3
System: There is a 12 GBP fee unless the train is cancelled or delayed at which time it's free. Can I assist you with anything else?
User: How much is it to get Wi-Fi service during the train ride?
User satisfaction rating (1-5, annotator mean): 3
System: WiFi is free of charge during this train ride. What kind of food would you prefer?
User: I am looking for a restaurant. The restaurant should be in the centre and should be in the moderate price range.
User satisfaction rating (1-5, annotator mean): 3.25
System: There are 21 restaurants in the centre. Do you have a certain type of food you'd prefer?
User: I don't have a food preference.
User satisfaction rating (1-5, annotator mean): 2.75
System: Would you like British food?
User: Does this place service alcohol?
User satisfaction rating (1-5, annotator mean): 2.75
System: This place serves wine and beer. Does that work for you?
User: Sure, that works for me. I need the phone number, postcode, and address for the restaurant.
User satisfaction rating (1-5, annotator mean): 3.25
System: Cotto is a great british restaurant located on 183 East Road City Centre. Their postcode is cb11bg and phone number is 01223302010. Is there anything else you need?
User: Oh that's great. That would be all, thank you.
User satisfaction rating (1-5, annotator mean): 2.75