Hello.
user
Hello, How can I help you?
assistant
 I am Sharon Jones want to visit my grand parents at TX-AUS on their wedding anniversary. Can you book a ticket on 12/26?
user
Sure, May I know the source code?
assistant
I will depart from TX-HOU.
user
Please help me with your return date.
assistant
I will return on 12/28.
user
Please wait a minute.
assistant
Ok.
user
We have found a connecting flight from AA airline. Shall I proceed?
assistant
Ok, you can proceed with booking.
user
Your ticket has been booked with the flight number 1020.
assistant
Thank you for booking.
user
Thank you for availing us.
assistant