You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: I am Anthony Thomas. I would like to cancel my recent reservation, can you help me over that?

ASSISTANT: Sure, we are here to help you.

USER: Thanks.

ASSISTANT: Wait for some time I will check the reservations on your name and get back to you.

USER: Ok.

ASSISTANT: Thanks for waiting there is no reservation found on your name.

USER: It's ok, thanks for checking.

ASSISTANT: Thanks for approaching us.