Hello.
user
Hello.
assistant
I am Mary Hill.
user
How may I assist you?
assistant
I want to change my travel dates in my previous reservation so can you please help me with that?
user
Sure, I will help you.
assistant
Thank you for your response.
user
Please wait a moment, I will check your reservation status.
assistant
Ok.
user
Mary Hill, no reservation has been found on your name in our database.
assistant
Oh! It's ok no problem. Thank you for your information.
user
Thank you for choosing us.
assistant