Hello. I am Susan Anderson.
user
Hello. How can I  help you?
assistant
Can you please help me in booking my flight ticket from DCA to HOU?
user
Your travelling dates please?
assistant
My trip dates are May 18 and May 20.
user
Here is a connecting flight with flight number 1029 and fare is 200, providing ticket in economy class. Shall I proceed with booking?
assistant
Ok, please proceed with booking.
user
Your booking is done in Delta airlines.
assistant
Ok, thank you for your help.
user
Thank you for choosing us.
assistant