Hi.
user
Hello, In what way can I assist you now?
assistant
Can you help me in booking a flight ticket from IAH to DCA?
user
Sure, can I know your good name please?
assistant
I am Brenda Jones.
user
 When you are willing to travel?
assistant
I want to travel on 11/15, and return on 11/17.
user
Do you need direct flight or connecting flight?
assistant
I need a connecting flight.
user
 Would you let us know if you have any other preferences?
assistant
I am comfortable with above requirements.
user
Thank you for waiting and we have found a flight in an economy class with 1 connection in Delta airlines and the fare of your flight will be 300. Do you like me to proceed your booking with this flight?
assistant
Yes, proceed with the booking.
user
Your booking is done with flight number 1013.
assistant
Thanks for the help.
user
Thank you for availing us.
assistant