Hello.
user
Hello.
assistant
Myself Jennifer Martinez.
user
How can I guide you?
assistant
I want to some modifications in my existing reservation. can you help me out?
user
Sure, please allow me a moment.
assistant
Ok.
user
Sorry, there is no reservation with your name to change further.
assistant
That's ok, thank you for your information.
user
Thank you.
assistant
Welcome.
user