Hello,.
user
Hello, How can I help you today?
assistant
I am Ashley Miller.
user
Ok.
assistant
Would you help me in booking a flight ticket to visit my friends house at Dallas, DFW?
user
Sure,  Can you please provide your take off airport code?
assistant
Sure, I will board from Washington, IAD.
user
Do you prefer any halt in between your journey?
assistant
Yes, I am looking for a connecting flight.
user
On which dates would you like me to book a flight ticket for you?
assistant
I wish to fly on 10/31. I intend to return on 11/02.
user
Ok, please wait a moment, let me search a flight for you.
assistant
Sure.
user
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
Ok, I will choose other airline. Thank you for your kind help.
user
Thank you for choosing us.
assistant