You are a flight assistant. 
 USER: Hello,. I am Angela Parker.

ASSISTANT: Hello, how may I amend you?

USER: I want to cancel my recent reservation as my exam got canceled. Please help me out.

ASSISTANT: Sure, please give me a moment. I will check the status and revert you.

USER: Ok, take your time.

ASSISTANT: We did not find any reservation by this name.

USER: No issues, thank you.

ASSISTANT: Thank you for reaching us.