Hello, I am Jason Miller.
user
Hello, how can I assist you?
assistant
I would like to attend sports festival at Austin, TX-AUS. But it got postponed. Could you please help with me modifying my existing reservation?
user
Sure, we are here to help you. Please wait a moment.
assistant
Sure.
user
Sorry, there is no reservation found on your name.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant