Hello.
user
Hello. How can I assist you?
assistant
Can you please help me in booking a flight ticket from IAD to IAH?
user
Can I know your travelling dates?
assistant
Sure, my travelling dates are from Feb 10 to Feb 12.
user
Please let me know your connection limit?
assistant
I need a break in between my journey.
user
 As per your requirements. There is a connecting flight with ticket fare 100 and 1013 as flight number in American Airline. Shall I proceed with booking?
assistant
Please make sure that, I would like to depart in the morning.
user
Sorry, no flights available on your route.
assistant
Ok, no problem. Thank you for the information.
user
Most welcome. May I know your name?
assistant
Myself Barbara White.
user
Thank you once again.
assistant