Hello.
user
Hello. How can I assist you today?
assistant
I am David Martin. I need to modify my dates in my reservation, can you help me out please?
user
Sure, please allow me a moment to check for the previous reservation.
assistant
Sure, take your own time.
user
David, there is no reservation found under your name.
assistant
That's ok, no problem. Thank you for your information.
user
Thank you for reaching us.
assistant