Hello.
user
Hello.
assistant
I am Samantha Hall.
user
How may I render you at this moment?
assistant
I made a reservation earlier in the wrong date unknowingly so, I want to change my existing reservation. Can you help me?
user
Sure, please wait for few minutes.
assistant
Sure.
user
There is no existing reservation found on your name in our data base.
assistant
That's Ok, thanks for your response.
user
Thank you for reaching us.
assistant