System: For what date?
User: I want to leave today.
User satisfaction rating (1-5, annotator mean): 3.25
System: Where are you leaving from?
User: I'm leaving from San Fran.
User satisfaction rating (1-5, annotator mean): 3.25
System: Where are you going to and when are you coming back?
User: I'm going to Portland. I'm coming back on Tuesday next week.
User satisfaction rating (1-5, annotator mean): 3.25
System: There is an outbound Alaska Airlines flight at 12:20 pm. The return flight is at 7:55 am. It costs $189.
User: That sounds good.
User satisfaction rating (1-5, annotator mean): 3.75
System: No problem, please confirm: Alaska Airlines flight from San Francisco to Portland leaving today. You will return next Tuesday. You will leave at 12:20 pm and return at 7:55 am. It is a premium economy ticket for 1 person.
User: Yes, that's correct.
User satisfaction rating (1-5, annotator mean): 3.25
System: Your ticket has been booked.
User: When and where does the flight arrive?
User satisfaction rating (1-5, annotator mean): 3.25
System: You will land at 2:13 pm at PDX International Airport.
User: Thanks a lot.
User satisfaction rating (1-5, annotator mean): 3.5
System: Is there anything else?
User: No, that's it.
User satisfaction rating (1-5, annotator mean): 3.25