Hello.
Hello. How may I assist you today?
I need a direct flight to reach Washington, so please help me in booking a flight ticket on Oct 12th.
Sure, I will help you with your request. Please help me with your date of arrival to Washington.
My return date is Oct 14th.
May I know with your name please?
My name is Jerry Brown.
Please help me with your departure airport code.
My departure airport code is SEA.
 Please help me with your preference regarding the class.
I usually prefer an economy class.
Just to confirm, may I know with your destination airport code?
My destination airport code is IAD.
Thank you. Please let me know if you have any other preference in your journey.
No, I don't have any other preference.
Please allow me a minute.
Sure.
Thank you. Jerry Brown, I highly regret to inform you that there are no flights available for your journey.
No worries, thank you.
Thank you for reaching us. Have a great time.