Hello.
user
Hello, how can I guide you for today?
assistant
I want to change my travel dates in my previous reservation so can you please help me with that?
user
I am glad to help you in changing your reservation. Can you please provide your name for checking the reservation status with your name?
assistant
Thank you for your response, my name is Jeffrey King.
user
I feel sorry Jeffrey King, there is no active reservation with your name.
assistant
Oh! It's ok no problem. Thank you for your information.
user
You are welcome, thank you for the reaching us.
assistant