Hi.
user
Hello, how may I assist you?
assistant
Myself Sandra Clark.
user
Good to know you, Sandra.
assistant
I want to change my reservation, can you please help me out?
user
Sure, please give me a minute.
assistant
Sure.
user
No reservation found for you, Sandra.
assistant
It's ok, thank you for the information.
user
Thank you for choosing us. Have a nice day.
assistant