Hi.
Hello. How can I assist you today?
I am George Carter. I am going to Washington, DC-DCA for Twilight tour in this weekend, can you help me in booking  a flight ticket?
Sure, can you please share your travel dates?
My travelling dates are 02/05 to 02/07.
Could you please provide the source airport code?
I will travel from Charlotte, NC-CLT.
Ok, let me check for the availability of flight.
Sure.
George, I am sorry to inform you that there is no flight available at your requested dates.
No issue, thank you for your time.
You are welcome. Thank you for contacting us.