Hello.
user
Hello, how may I help you today?
assistant
I'm Christine Gonzalez.
user
Hi Christine Gonzalez.
assistant
Could you please help me in changing an existing reservation.
user
Sure, please wait I will get back to you.
assistant
Sure.
user
Thanks for waiting, we have not found any reservation on your given name.
assistant
Thank you.
user
Thanks for choosing us.
assistant
Have a nice day!.
user