You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please help me in cancelling my recent reservation?

ASSISTANT: Sure, may I know your name?

USER: I have reserved my flight ticket with name Kevin Taylor.

ASSISTANT: Please wait a moment.

USER: Ok..

ASSISTANT: Sorry, there are no active reservations found on your given name.

USER: Ok, thanks for your information.

ASSISTANT: Thank you for reaching our service.