Hello.
user
Hello. How may I assist you?
assistant
I planned to meet my friend in HOU, can you please help me to book a flight ticket from IAD?
user
Sure, may I know your travelling dates please?
assistant
I prefer to travel on Jun 29 and Jul 01.
user
Can you please share your connection limit?
assistant
I prefer to travel in a connecting flight.
user
Do you have any other specifications?
assistant
No.
user
Can you please let me know your name for booking purpose?
assistant
I am James Roberts.
user
James Roberts, there are no flights available in your route with your preferences.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for choosing us.
assistant