Hi.
user
Hello. How can I serve you?
assistant
I am Pamela Hall want to visit ATL, can you book a ticket from OAK?
user
Sure, I can help you. On what dates you are interested to travel?
assistant
Sure, my travelling dates will be 04/16 and 04/18.
user
Do you prefer any halt in between journey?
assistant
Yes, I need a flight with 1 connection.
user
We found  a Delta airline, flight number:1019 and the price is 200.
assistant
Ok, proceed with my booking.
user
Your flight ticket has been reserved. Thank you for reaching us.
assistant
Thank you.
user