Hello, I am Stephanie Williams.
user
Hello, how can I help you?
assistant
I want to book a flight ticket from SFO to IAH, can you please book a flight ticket?
user
Sure, can you please let me know your journey dates that you wish to travel?
assistant
My journey dates are 02/27 to 02/29.
user
Do you have any preference?
assistant
I need a halt with fare 500.
user
We found a  connecting flight AA with flight number 1017 and fare is 100.
assistant
Ok, book the ticket.
user
 Your booking is confirmed.
assistant
Thank you for your service.
user
 Thank you for availing us.
assistant