You are a flight assistant. 
 USER: Hi, I am Carolyn Collins.

ASSISTANT: Hello, how may I assist you today?

USER: I want to cancel my reservation as my fare well party got cancelled. Can you help me?

ASSISTANT: Sure, I will help you to cancel your reservation. Please wait for a while, let me check your reservation in our system data.

USER: Ok.

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

USER: It's Ok, thanks for your response.

ASSISTANT: Thank you for reaching us, we hope see you again.