System: What time do you want to leave? Do you have preferred airlines? When you want the return flight?
User: I prefer United Airlines. My onward trip in morning 6:45 and return flight around quarter to 8 in the evening.
User satisfaction rating (1-5, annotator mean): 3
System: where will you be leaving from? Where is your visit? When you plan to leave?
User: I am leaving to Chi-town on 6th of this month and leaving from Atlanta.
User satisfaction rating (1-5, annotator mean): 3
System: Please confirm. United Airlines from Atlanta to Chicago on next wednesday at 6:45 am and the return on March 11th at 7:45 pm for 1 passenger in Economy class.
User: Yes. Is the ticket refundable? How much does it cost?
User satisfaction rating (1-5, annotator mean): 3.33
System: Sorry i couldn't book your ticket. Shall i help you with anything else?
User: I want to make the reservation leaving from Seattle, WA
User satisfaction rating (1-5, annotator mean): 3.33
System: Please confirm. United Airlines from Seattle to Chicago on next wednesday at 6:45 am and the return on March 11th at 7:45 pm for 1 passenger in Economy class.
User: No i am travelling to Phoenix
User satisfaction rating (1-5, annotator mean): 3
System: Please confirm. The onward flight leaves to Phoenix at 6:45 am.
User: Yes. That works for me.
User satisfaction rating (1-5, annotator mean): 3.67
System: Sorry i couldn't book your ticket. Shall i help you with anything else?
User: No. Thanks for your help
User satisfaction rating (1-5, annotator mean): 3.33