Hello.
user
Hello.
assistant
I'm Debra Turner.
user
How can I help you?
assistant
I am planning to attend business meeting at DFW, can you please help me with booking a flight ticket from DCA?
user
Yes, I can help you. Can you share me your travelling dates?
assistant
Sure, I would like to take off on 10/21 and return back on 10/23.
user
Sorry to inform you that there is no flight found on your requested dates.
assistant
Ok, no issues. Thank you for checking.
user
Thank you for contacting us.
assistant
You are welcome.
user