System: I can book you a taxi to club salsa at 1:30. Where do you need to be picked up?
User: I am at saint john's college.
User satisfaction rating (1-5, annotator mean): 2.5
System: What time would you like to arrive by?
User: I want to arrive by 02:30.
User satisfaction rating (1-5, annotator mean): 3
System: Before booking, please confirm either your arrival or departure time. There are 2 different times stated, so I want to be sure before reserving.
User: I'm sorry for the mixup. I want to leave after 01:30.
User satisfaction rating (1-5, annotator mean): 2.75
System: Booking completed! Anything else I can help with? Booked car type : yellow ford Contact number : 07427696778
User: Do the taxis accept Mastercard?
User satisfaction rating (1-5, annotator mean): 3.25
System: Yes, Mastercard is an accepted form of payment. Do you need anything else today?
User: Will I be able to change or cancel my booking later on?
User satisfaction rating (1-5, annotator mean): 2.75
System: You can cancel for free 24 hours in advance and it's 10 GBP after that time frame. Thanks for talking with me. Good bye.
User: I should have asked if it's allowed to change the taxi reservation if my itinerary changes?
User satisfaction rating (1-5, annotator mean): 2.75
System: After the 24hours cancelling period, you can only make minor changes like pickup and dropoff Would that work for you ?
User: Thanks! That would be all.
User satisfaction rating (1-5, annotator mean): 2.75