System: When do you want to depart and when would you like to return?
User: I am planning to leave on the 3rd at around 8 o"clock in the morning.
User satisfaction rating (1-5, annotator mean): 3
System: When are you returning and where do you depart from?
User: I'm leaving from Chicago and want to return on the 9th of march.
User satisfaction rating (1-5, annotator mean): 3
System: What time do you want to leave?
User: For my departing flight I can leave around afternoon 3.
User satisfaction rating (1-5, annotator mean): 3
System: Where are you going?
User: I am headed to Mexico City.
User satisfaction rating (1-5, annotator mean): 3
System: Do you have a preferred airline?
User: I like United Airlines.
User satisfaction rating (1-5, annotator mean): 3
System: Please confirm the following details: the flight is from Chicago to Mexico City on United Airlines. The departure date is the day after tomorrow with a return on March 9th. The onward flight leaves at 3 pm and the return flight leaves at 8 am. The seating class is Economy with 1 total passenger.
User: Yes that sounds good. When does my return flight arrive?
User satisfaction rating (1-5, annotator mean): 3.33
System: Sorry I couldn't book your ticket. Shall I help with something else?
User: I wan to continue to make the reservation. I plan to leave around five pm for the return flight.
User satisfaction rating (1-5, annotator mean): 2.33
System: Please confirm the following details: the flight is from Chicago to Mexico City on United Airlines. The departure date is the day after tomorrow with a return on March 9th. The onward flight leaves at 3 pm and the return flight leaves at 5 pm. The seating class is Economy with 1 total passenger.
User: Yes that sounds good. Is the ticket refundable?
User satisfaction rating (1-5, annotator mean): 3
System: Sorry I couldn't book your ticket. Shall I help with anything else?
User: I want to continue to make the reservation. I am leaving from Atlanta.
User satisfaction rating (1-5, annotator mean): 2.67
System: Please confirm the following details: the flight is from Atlanta to Mexico City on United Airlines. The departure date is the day after tomorrow with a return on March 9th. The onward flight leaves at 3 pm and the return flight leaves at 5 pm. The seating class is Economy with 1 total passenger.
User: Yes that sounds good.
User satisfaction rating (1-5, annotator mean): 3.33
System: Sorry I couldn't book your ticket. Can I help with anything else?
User: No thank you.
User satisfaction rating (1-5, annotator mean): 2.67