System: Sure, to what?
User: Mets Vs Phillies.
User satisfaction rating (1-5, annotator mean): 3
System: How many do you want?
User: I need 3 in New york.
User satisfaction rating (1-5, annotator mean): 2.67
System: About when will you want these?
User: Next Friday, is the only time I can do it.
User satisfaction rating (1-5, annotator mean): 3
System: Got it, Mets Vs Phillies, 3, Next Friday in New york. Right?
User: No, Wrong. 2 tickets. The event is called Jordan Rakei.
User satisfaction rating (1-5, annotator mean): 2
System: Wow, that's different. Now, event Jordan Rakei. 2 tickets.
User: Yes, you got it.
User satisfaction rating (1-5, annotator mean): 3.33
System: I'm so sorry, that doesn't work. Is there something else you'd like?
User: Try again.I'm looking for something in Philadelphia.
User satisfaction rating (1-5, annotator mean): 2.67
System: Ok, try this: Jordan Rakei, 2 tickets, next Friday Philadelphia.
User: Yes, finally. good.
User satisfaction rating (1-5, annotator mean): 3.33
System: Sorry, that's a bad request. It won't work. Anything else?
User: No, that's quite enough disappointment for one day.
User satisfaction rating (1-5, annotator mean): 2.67