Hello.
Hello. How may I assist you today?
I am David Smith from Washington. I want to change my travel dates in my previous reservation so can you please help me with that?
Sure, I am here to help you to make a change of reservation, please wait for a minute.
Ok, thank you.
Sorry, I could not find any reservation with your name in our database.
Oh! It's ok no problem. Thank you for your information.
Thanks for choosing us.