You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you?

USER: I want to cancel my recent reservation, As I cannot attend the meeting due to my health condition. Can you help me with that?

ASSISTANT: Sure, please provide me your name.

USER: Thank you. I am Paul Scott.

ASSISTANT: Please wait a minute.

USER: Sure, I will wait.

ASSISTANT: There is no reservation with your name.

USER: Ok, I think it does not reserved properly.

ASSISTANT: Thank you for reaching us.

USER: Thanks for your help.