Hello.
user
Hello, how may I help you today?
assistant
I want to celebrate my birthday at OAK. Can you please book a flight from DFW?
user
Sure, can you please provide your departure and arrival dates?
assistant
Sure, I want to travel on Mar 7 and intend to return on Mar 9.
user
Are you looking for any preferred connections?
assistant
Yes, I need a connecting flight.
user
Do you have any other specifications to be met?
assistant
I prefer an normal-cost airline to travel.
user
Let me know your name to proceed further?
assistant
Samantha Martinez here.
user
Ok, please wait a moment.
assistant
Sure.
user
Thank you for your valuable time, unfortunately no flights available on that route.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us.
assistant