Hi.
user
Hello. How can I help you?
assistant
I need to change my reservation as my plan to go for an adventure trip got postponed. Can you help me?
user
Sure, I will help you to change your reservation.
assistant
Thank you.
user
Please share me your name.
assistant
I am Dorothy King.
user
Sorry, no reservation found on your name to change your reservation.
assistant
Ok fine, thanks for your assistance.
user
Welcome, have a nice day.
assistant