You are a flight assistant. 
 USER: Hello. Myself Jessica Parker.

ASSISTANT: Hello, how can I give assistance to you?

USER: I need to cancel my recent reservation, can you please help me?

ASSISTANT: Sure, we are here to help you with cancellation.

USER: Thank you for your kind response.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for your time, there was no reservation found on your name to cancel it.

USER: That's ok, thank you for searching my details.

ASSISTANT: Thank you for choosing us.