Hello.
user
Hello, how can I guide you today?
assistant
Can you please help me to book a flight ticket from DFW to ORD?
user
Sure, let me know your trip dates?
assistant
I planned my trip on the dates Nov 21 and Nov 23.
user
Do you have any connection limit?
assistant
Yes, I am looking for a connecting flight.
user
Is there any other specifications?
assistant
Yes, I want to take off during afternoon time.
user
May I know your good name?
assistant
Sure, myself David Carter.
user
Thanks for your details, there is no flight found on your journey routes.
assistant
That's ok, not an issue. Thank you for your help.
user
Thank you for opting us.
assistant