Hello.
user
Hello, how may I assist you?
assistant
Please book a flight ticket from IAD to IAH?
user
Sure, can you please share your travel dates?
assistant
My journey dates are Nov 04 and Nov 06.
user
May I know your connection limit?
assistant
I need a connecting flight.
user
Do you have any other requirements?
assistant
No.
user
Ok, please let me know your name.
assistant
I am Melissa Gonzalez.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
No problem, thank you for your information.
user
Thank you for choosing us.
assistant