You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Katherine White. Can you cancel my flight ticket reservation? As my cricket match is been postponed due to bad weather in New York.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Ok, as per your request. I have cancelled your reservation.

USER: Thank you.

ASSISTANT: Thank you for reaching us.