Hello.
user
Hello, how can I help you today?
assistant
I have an appointment with my family doctor in Dallas & Fort Worth. Can you book me a direct flight to reach there?
user
Sure, let me know your trip dates?
assistant
I would start on Sept 21st and return on Sept 23rd.
user
May I know your takeoff airport code?
assistant
I would start from BOS.
user
Is there any other restrictions?
assistant
No.
user
Please share your name?
assistant
I am Jessica Perez.
user
Thanks for your details, there is no flight found on your journey routes.
assistant
That's alright, thanks for your assistance.
user
Thank you for availing us.
assistant