Hi. I am Angela Thomas.
user
Hello, how may I support you?
assistant
 I would like to visit San Francisco for a business meeting, can you please help me out with booking of a flight ticket from AUS to DTW?
user
Sure, do you need a connecting flight or direct flight?
assistant
I need a direct flight.
user
Please provide me your travel dates.
assistant
My journey dates are 04/17 to 04/19.
user
Ok, please wait for a while.
assistant
Sure.
user
Sorry to inform you that, currently no flights are running at that locations due to abnormal weather conditions.
assistant
No issue, thank you.
user
Thank you for opting us.
assistant