Hi.
user
Hello, how may I help you?
assistant
Can you please help me in booking from DFW to IAD?
user
Sure, help me with the trip dates?
assistant
My travelling dates are from Sept 15 to Sept 17.
user
May I know your name please?
assistant
My name is Angela Jackson.
user
Do you have any preferences?
assistant
I want to depart in the evening with normal cost airlines.
user
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
Ok, No issues. Thank you.
user
Thank you for reaching us.
assistant