Hello, I am Dorothy Davis.
user
Hello, how can I aid you?
assistant
I want to fly from SFO to HOU to meet my friend, can you please help me to book a flight ticket?
user
 Could you provide me your travel dates?
assistant
My journey dates are 03/25 to 03/27.
user
 Do you have any preference?
assistant
I need a halt with fare 1000.
user
 We found a connecting flight Spirit with flight number 1003 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