Hi.
user
Hello.
assistant
I am Kevin Harris.
user
Good morning Kevin, how can I assist you for today?
assistant
Actually I am planning to change my flight ticket, due to some problem. Could you help me out?
user
Sure, please wait for a moment.
assistant
Sure.
user
Thank you for waiting Kevin, there is no flight found on your name.
assistant
Oh! that's fine.
user
Thank you for approaching us.
assistant
Thank you for your quick response.
user
You are welcome.
assistant