Hi.
user
Hello, how may I aid you today?
assistant
I would like to book a ticket from SFO to DCA.
user
Sure, could I have your trip dates, please?
assistant
Depart is on May, 11 and return date is May, 13.
user
Do you have any preferences?
assistant
I would be comfortable with single stop over.
user
On what name, do I need to reserve the ticket?
assistant
Robert Collins.
user
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
Thank you.
user
Thank you for choosing us.
assistant