You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Stephanie Brown here. I want to attend a musical event in New York. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: My departure date is 08/26 and return date is 08/28.

ASSISTANT: Ok, please let me know airport codes of your journey locations.

USER: My airport codes are from DEN to JFK.

ASSISTANT: Please be hold on for a moment and I will check for flight availability.

USER: Ok, I will wait.

ASSISTANT: Yes, I have found a flight in Delta airlines with connection 0 and price 200, is it ok for you?

USER: Make sure my connections limit is 1.

ASSISTANT: Sorry Stephanie Brown, no flight is available to you on your dates with connection 1.

USER: Anyway, thank you for the information.

ASSISTANT: Thank you for choosing us, have a good day.