Hello.
user
Hello.
assistant
My name is Patrick Miller.
user
How may I aid you?
assistant
I would like to book a flight ticket to meet my friend in Houston, can you help me for booking a flight ticket from IAD to HOU?
user
Sure, I am here to help you. Can you please share your travel dates?
assistant
My travelling dates are Sep 04 and Sep 06.
user
Do you have any connection limit?
assistant
I need a single connecting flight.
user
May I know your departure and return time?
assistant
My return time is morning.
user
Do you have any other requirements?
assistant
No.
user
Ok, please be on hold.
assistant
Sure, I will wait for your response.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
That's ok, thank you for checking.
user
Thank you for choosing us.
assistant
Welcome.
user