You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Carol Jackson.

ASSISTANT: How may I help you?

USER: I want to cancel my reservation as my party with my friend has been cancelled due to some issue. Can you please help me in cancelling my reservation?

ASSISTANT: Sure, I am here to aid you. Please standby.

USER: Ok.

ASSISTANT: We found a reservation in your name and it has been cancelled. Thank you for availing with us. Have a nice day.

USER: Thank you for your kind assistance.