Hello. I'm Nancy Clark.
user
Hello, how can I guide you for today?
assistant
I am planning to attend music concert at Seattle, can you please help me with booking a flight ticket?
user
Can you please share on what dates you are willing to travel?
assistant
Sure, I would like to take off on 12/30 and return back on 01/01.
user
Can you please provide your nearest source and destination airport codes?
assistant
My source airport code is DFW and the destination airport code is SEA.
user
Sorry, there is no flight available on your requested dates.
assistant
Ok, no issues. I will try another alternate way to complete my trip. Anyways, thank you for checking.
user
Thank you for contacting us, have a nice day.
assistant