Hi.
user
Hello, how can I serve you?
assistant
Could you please help me to book a flight ticket from DCA to OAK?
user
Sure, Please help me with your travelling dates.
assistant
My travelling dates are Oct 25 and Oct 27.
user
Do you have any connection limit?
assistant
I need a single connecting flight.
user
Are there any other requirements?
assistant
No.
user
May I know your name?
assistant
I am Emma Young.
user
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
Not a problem, thank you for the information.
user
Thank you for availing us.
assistant