System: In which Airlines do I search for the tickets, any suggestion?
User: Please search it in Delta Airlines.
User satisfaction rating (1-5, annotator mean): 3
System: Give me the dates of your trip, so that I can search.
User: I am leaving on later today at 10:15 am and will be back on the 13th.
User satisfaction rating (1-5, annotator mean): 3
System: What is your present location?
User: its Philadelphia, from where I am going to leave?
User satisfaction rating (1-5, annotator mean): 3
System: Please confirm : A Delta Airlines Flight from Philadelphia to London which leaves on today at 10:15 am and the return flight will leaves on March 13th at 8:15 am. An Economy class ticket for 1 person.
User: Can you change the return time to morning 8?
User satisfaction rating (1-5, annotator mean): 3
System: Okay, please confirm for the return flight time at 8 am for the Economy class.
User: Yes, that is okay. Please check with the origin Airport.
User satisfaction rating (1-5, annotator mean): 3.5
System: Sorry, I could not make it as you required. Do you want me to do anyother help?
User: Yes, can you check the flight on the 4th?
User satisfaction rating (1-5, annotator mean): 3.5
System: Please confirm: A Delta Airlines Flight from Philadelphia to London which leaves on next Monday at 10:15 am and the return flight will leaves on March 13th at 8 am. An Economy class ticket for 1 person.
User: Can you check with Southwest Airlines for the departure time quarter to 7 in the morning?
User satisfaction rating (1-5, annotator mean): 3.25
System: Please confirm to book on southwest Airlines for departure time 6:45 am.
User: Yes, that is perfect. Let me know the destination Airport name.
User satisfaction rating (1-5, annotator mean): 3.75
System: Sorry, I could not make the booking and tell me you need any more help from me?
User: No, that's okay.
User satisfaction rating (1-5, annotator mean): 3.75