Hi.
user
Hello, what kind of service you are looking from us?
assistant
I have booked a ticket with wrong dates, can you help me in changing my reservation?
user
Sure, you are at right place. I will help you with changing your reservation. For checking your reservation status, may I know your name?
assistant
Myself David Parker.
user
Parker, please be online for a moment. I will check your reservation status and get back to you.
assistant
Sure, I will wait for your response.
user
Parker, I did not find any reservation by your name in our database.
assistant
No problem, thanks for checking.
user
You are most welcome and thank you for contacting us.
assistant