You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am not feeling well to travel so, please cancel my recent reservation.

ASSISTANT: Sure, I will help you that.

USER: Thank you.

ASSISTANT: To check the reservation list we need your name, can you please share me your name?

USER: Sure, my name is Joshua Davis.

ASSISTANT: Joshua Davis, Please wait a moment, I will check the reservation list and get back to you.

USER: OK.

ASSISTANT: Joshua Davis, there is no reservation on your name.

USER: Ok, that's not a problem. Thank you.

ASSISTANT: Thank you.