System: Where are you going and where you coming from?
User: I plan to go to NY from Washington.
User satisfaction rating (1-5, annotator mean): 3
System: When are you leaving?
User: On 5th of March.
User satisfaction rating (1-5, annotator mean): 3
System: How about American Airlines for only $84 with outbound flight leaves at 6:05 am and with 0 stops.
User: Any other available flights? I want to leave on 13th of this month.
User satisfaction rating (1-5, annotator mean): 2.67
System: I got 1 at Southwest Airlines for only $98 with an outbound flight leaves at 4:50 pm and it has 0 stops.
User: Which airport does it depart?
User satisfaction rating (1-5, annotator mean): 3
System: From Dulles International Airport.
User: Is the ticket refundable?
User satisfaction rating (1-5, annotator mean): 3
System: No.
User: Okay, flight is good to me.
User satisfaction rating (1-5, annotator mean): 3.33
System: Will I buy you tickets now?
User: Not now.
User satisfaction rating (1-5, annotator mean): 3
System: Anything else I can help you with?
User: Please help me find a bus going there for 1 people on March 7th.
User satisfaction rating (1-5, annotator mean): 3
System: I found 8 buses and pne departs at 8:10 am for only $38. It has 0 stops.
User: That's good.
User satisfaction rating (1-5, annotator mean): 3.33
System: Will I buy you tickets now?
User: No.
User satisfaction rating (1-5, annotator mean): 3
System: Anything else I can help you with?
User: Please book me a flight.
User satisfaction rating (1-5, annotator mean): 3.33
System: Okay, you want 3 economy seat at Southwest Airlines going to New York from Washington and the departure date is March 7th. Please confirm.
User: Yes.
User satisfaction rating (1-5, annotator mean): 3
System: Ticket confirmed!
User: When and which airport does the flight arrive?
User satisfaction rating (1-5, annotator mean): 3
System: At 6 pm, on JFK International Airport.
User: Thank you.
User satisfaction rating (1-5, annotator mean): 3