Hello.
user
Hello, how may I help you?
assistant
Will you please help me in booking a flight ticket from OAK to DEN?
user
 Sure, may I know your preferable dates of journey?
assistant
My trip dates are Apr, 19 and Apr, 21.
user
Do you have any connection limit?
assistant
I would prefer single connection.
user
Are there any other specifications?
assistant
No, thank you.
user
Please help me with your name for booking.
assistant
James Smith here.
user
  Here, I found a flight for you with 1 stopover in economy class and it costs you 200. Can I proceed?
assistant
Please proceed.
user
Your ticket has been reserved with the flight- 1007.
assistant
Thank you.
user
Thank you for reaching us.
assistant