Hello. I am Helen Thomas.
user
Hello, how may I help you?
assistant
As my board meeting with my boss has been completed in skype, help me in changing my reservation.
user
Sure, I will help you. Please wait for a while.
assistant
Sure.
user
Sorry, there is no reservation found on your name.
assistant
Its ok, thank you for your assistance.
user
Thank you for choosing us.
assistant