You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, How can I serve you?

USER: I made a earlier reservation to gettogether  party with my College  friends, due to some problems it got cancelled. Can you please cancel my recent reservation?

ASSISTANT: Sure, May I know your name?

USER: My name is Samuel Parker.

ASSISTANT: Please wait a second.

USER: Sure.

ASSISTANT: We have found a reservation on your name. Shall I cancel the ticket?

USER: Ok, proceed with cancellation.

ASSISTANT: Please wait a second.

USER: Sure.

ASSISTANT: Your ticket has been cancelled.

USER: Thank you for cancelling my ticket.

ASSISTANT: Thank you for reaching us.