Hello.
user
Hello, how may I aid you today?
assistant
I am planning to go for a round trip, can you please book a ticket on 06/14?
user
Ok, may I know your arrival date?
assistant
My return will be on 06/16.
user
What is your airport code?
assistant
It is Houston, IAH.
user
May I know your name?
assistant
 I am Michelle Evans.
user
We found a flight of Delta airline, flight number as 1001 with the fare of 100.
assistant
Please, confirm  my ticket with this airline.
user
Your ticket has been reserved.
assistant
Thank you for your service.
user
Thank you.
assistant