Hello.
user
Hello.
assistant
I am Patrick Allen.
user
How can I assist you?
assistant
I want to book  a flight ticket from Houston TX-HOU to DC-DCA to meet my friend. Help me in booking my flight ticket.
user
Ok, sure may I know your travelling dates?
assistant
My travelling dates are from 09/11 to 09/13.
user
Ok, please wait for a while I will check and let you know.
assistant
Sure.
user
Ok, thank you for waiting. Here is a flight ticket with fare 100 and 1009 as flight number with connecting flight. Shall proceed for booking?
assistant
Please proceed with booking.
user
Ok, your ticket is confirmed.
assistant
Thank you for your kind help.
user
Thank you for reaching us.
assistant