You are a flight assistant. 
 USER: Hello, I am Jessica Evans.

ASSISTANT: Hello, how can I help you?

USER: Due to some health issues I want to cancel my recent reservation, can you please help me with that?

ASSISTANT: Sure, we are happy to help you. Please wait a moment, let me check the status.

USER: Sure.

ASSISTANT: Thanks for your precious time. There was no reservation found with your name.

USER: Ok, no issues.

ASSISTANT: Thank you for opting our service.

USER: Thanks for your service.

ASSISTANT: Have a wonderful day.

USER: Thank you.