System: Where will you be leaving from?
User: I am leaving from NY. I prefer to fly Delta Airlines.
User satisfaction rating (1-5, annotator mean): 3
System: When do you plan to depart and come back, and where would you like to fly to?
User: I am traveling to LAX. I am leaving on the 1st, returning on March 14th, and I would prefer to travel in Economy.
User satisfaction rating (1-5, annotator mean): 3
System: Delta Airlines has an outbound flight at 7:30 am with a return light at 10:55 pm, and the ticket price is $196.
User: Is the ticket refundable? Which airport does the flight depart from?
User satisfaction rating (1-5, annotator mean): 2.67
System: Unfortunately the ticket is not refundable. The flight departs from JFK International Airport.
User: That flight sounds good.
User satisfaction rating (1-5, annotator mean): 3.67
System: Would you like to buy tickets?
User: No, that's okay. I have another trip coming up. Can I search for one way flights for a group of 2 people?
User satisfaction rating (1-5, annotator mean): 3.33
System: I found 1 flight. Delta Airlines has an outbound flight at 7:30 am with 0 stops for $168.
User: Is the ticket refundable? Which airport does the flight depart from?
User satisfaction rating (1-5, annotator mean): 3
System: Unfortunately the ticket is not refundable. The flight departs from JFK International Airport.
User: That flight sounds good.
User satisfaction rating (1-5, annotator mean): 3.67
System: Is there anything else I can help you with?
User: No, thank you for your help.
User satisfaction rating (1-5, annotator mean): 3.67