Hi.
user
Hello.
assistant
I am Justin Martinez.
user
How can I aid you?
assistant
I want to change my reservation. Due to my meeting has been postponed for next week. Could you please help me to change my reservation?
user
Sure, I will help you with that?
assistant
Sure, I will wait for your response.
user
I could not find any active reservation under your name in our database.
assistant
Thank you very much for checking my status.
user
Thank you for approaching us.
assistant