Hello,. I'm Emily Martin.
user
Hello, how can I assist you?
assistant
I planned to attend an promotion ceremony of an comic book in Oakland on 03/25. Can you book me the flight of price 1000.
user
Sure, can I have your return date?
assistant
My journey starts from Atlanta, ATL to OAK on 03/23.
user
Ok, please wait for a moment.
assistant
OK.
user
Sorry for the inconvenience, we did not found any flights with your details.
assistant
OK, no matters.
user
Thank you for opting us.
assistant
Thank you for your information.
user