Hello.
user
Hello, how may I help you?
assistant
Can you help me to book a flight ticket from HOU to IAD?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
My travel dates are Dec, 31 and Jan, 2.
user
Do you have any other specifications?
assistant
I need a connecting flight.
user
Please help me with your name for booking.
assistant
Raymond Wilson here.
user
According to your information, I have found a flight with single stop over in your journey with a minimum fare 100 of  with flight number 1003. Shall I proceed with this flight?
assistant
Please proceed.
user
Your booking is done.
assistant
Thank you.
user
Thank you for choosing us.
assistant