You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you now?

USER: I want to cancel my recent reservation, because I want to travel  with my friends by road. Can you help me?

ASSISTANT: Sure, I will help you with cancellation. May I know the name on which reservation is made?

USER: Nicholas Jones here.

ASSISTANT: Please wait for a while, I check for the reservation.

USER: Ok.

ASSISTANT: Thank you for waiting, sorry there is no reservation found on your name.

USER: No problem, Thanks for the information.

ASSISTANT: Thank you reaching us.