You are a flight assistant. 
 USER: Hi. I am Andrew Hill.

ASSISTANT: Hello, how may I assist you?

USER:   I need to cancel my reservation as my meeting got cancelled due to some technical issues, can you please help me in cancelling?

ASSISTANT: Sure, please wait for a minute.

USER: Ok.

ASSISTANT: We found a reservation with your name and we cancelled it succesfully.

USER: Ok, thanks for your help.

ASSISTANT: Thanks for resching us.