You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: Patricia Young is my name. I want to cancel my recent reservation, because I want to travel  with my friends by road.

ASSISTANT: Sure, we are here to help you.

USER: Ok.

ASSISTANT: Can I have your name to proceed further?

USER: Above mentioned.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thank you for your valuable time, sorry no reservation found with your name.

USER: That's ok, thank you.

ASSISTANT: Thank you for opting us.