Hi.
user
Hello, how can I best support you now?
assistant
I want to book a connecting flight ticket to attend an event from NV. Can you help me?
user
Sure, can you please share me your trip dates?
assistant
June 02nd and 04th are my travelling dates.
user
May I know your landing airport code?
assistant
 I would like to land on DFW.
user
Is there any other specifications regarding your journey?
assistant
No.
user
To proceed further, I need to know your good name please?
assistant
Karen Lewis.
user
Ok, please wait for a while.
assistant
Ok.
user
We are sorry to say that, there is no flight found on your requested dates.
assistant
No issue. Thank you.
user
Thanks for reaching us, wish you a great day.
assistant