Hi.
user
Hello. How may I aid you?
assistant
Myself David Brown. Due to some urgent entrepreneurship meeting, I am going to change my recent reservation. Can you please help me?
user
Sure, I will help you with that.
assistant
Ok, I will wait for your response.
user
Please give me a moment to check you previous reservation status. Sorry, there is no reservation found on your name in our database.
assistant
Not a big problem, anyhow thank you very much for your service.
user
Thank you for approaching us.
assistant