Hello, myself Margaret Parker.
user
Hello, how may I help you?
assistant
I would like to spend some more days with my mother, I want to change my existing reservation. Please help me out.
user
Sure, please wait for a minute while I check for the status of your reservation.
assistant
Sure, take your time.
user
Parker, there is no record of your reservation with our database.
assistant
Ok, no issue. Thank you for your information.
user
Thank you for choosing us, have a good day.
assistant
You are welcome.
user