You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: Myself Nicole Martin, can you help me to cancel the reservation I had done a week ago?

ASSISTANT: I am here to help you with that.

USER: Ok, thank you.

ASSISTANT: I found your reservation on your name and I had successfully cancelled your reservation.

USER: Thank you for your expeditious service provided.

ASSISTANT: Thank you for opting us.