Hello.
user
Hello, how may I assist you today?
assistant
Can you please help me to book a flight from DCA to ORD?
user
Sure, could I have your trip dates, please?
assistant
I want to travel on Sept 21 and need to return on Sept 23.
user
Do you have any specifications?
assistant
I need a direct flight.
user
On what name, do I need to reserve the ticket?
assistant
I am Anna Clark.
user
Sorry, no flights are available as per your requirements.
assistant
Ok, no problem. Thank you for checking.
user
Thank you for opting us.
assistant