Hi, I am Brandon Turner.
user
Hello, how can I help you today?
assistant
I want to book a flight ticket on 03/26 and return on 03/28, so can you help me with booking?
user
Could you please help me with providing your corresponding airport codes?
assistant
My airport codes are DC-IAD and NY-EWR.
user
Ok, please wait a moment.
assistant
Ok.
user
Sorry to say, no flights found with your requirement.
assistant
That's ok. Thank you for the response.
user
Thanks for reaching us.
assistant