Hi.
user
Hello, how may I help you at this moment?
assistant
I need to book a flight ticket from CLT to DCA, Can you please help me for booking?
user
Sure, Could you please share your trip dates?
assistant
I would like to travel no 03/27 to return on 03/29.
user
Please let me know your connection limit?
assistant
I need a connecting flight.
user
Do you have any more specifications?
assistant
Yes, I would be return on evening.
user
May I know your good name to proceed further?
assistant
Dennis Hill here.
user
Sorry to say this, there are no flights available as per your requirements.
assistant
Ok, no problem. Thanks for your information.
user
Thank you for reaching us.
assistant