Hello, I am Gary Smith.
user
Hello, how may I assist you?
assistant
I am planning to attend my brother marriage at San Francisco, SFO. Please help me in booking a flight ticket from Dallas, DFW?
user
Sure, could you please let me know when you are willing to travel?
assistant
My travelling dates are from 09/19 to 09/21.
user
Do you have any specifications?
assistant
I need a whistle stop in between journey. My price is 5000.
user
Sorry, currently no flights are running from your source due to abnormal weather conditions.
assistant
Ok, no problem. Thanks for your information.
user
Thank you for reaching us.
assistant