Hello.
user
Hello. How can I help you?
assistant
Can you please help me to change my existing reservation?
user
Could you provide your name?
assistant
I am Ruth Evans.
user
Ok. Let me check details with your recent reservation.
assistant
Sure.
user
Sorry, there is no reservation by your name.
assistant
Ok, not an issue.
user
Thank you.
assistant
Thank you for the information.
user