You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

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

ASSISTANT: Sure, I am here to help you with your concerns.

USER: Thank you.

ASSISTANT: May I know your name to check for the reservation availability in our reservation records?

USER: Sure, My name is Kevin Martinez.

ASSISTANT: Ok, thank you for waiting for my response. Sorry as per the records of reservation our name is not found.

USER: Ok, No issues.

ASSISTANT: Ok, thank you for choosing our agency.

USER: Thank you.