Hello,.
user
Hello, how can I abet you today?
assistant
Due to sudden change in my trip to another location, I would like to change my reservation. Can you please help me out?
user
Sure, can I know your name?
assistant
Ok, I am Anthony Smith.
user
Please wait a minute.
assistant
Sure, I will wait.
user
We could not find your reservation in our database.
assistant
Ok, thanks for your assistance.
user
Thank you for reaching us.
assistant