You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jason Wright.

ASSISTANT: Jason, how can I assist you?

USER: I am planning to cancel my recent reservation as I am not interested to travel as per my planned dates.

ASSISTANT: Sure, I can help you to cancel your reservation.

USER: Ok.

ASSISTANT: Sorry, no reservation found by your name.

USER: No problem. Thank you.

ASSISTANT: Thank you for contacting us.