Hello.
user
Hello. How can I help you today?
assistant
I want to change dates in my recent reservation, can you please help me?
user
Sure, may I know your name please?
assistant
Please check the ticket under the name Katherine Young.
user
Please give me a moment.
assistant
Sure, I will wait.
user
There is no reservation found with your given name.
assistant
No issue, anyway thank you for checking.
user
Thank you for choosing us.
assistant