You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I render you today?

USER: I am Jessica Jackson, help me to cancel my reservations s my plan to meet my friend is cancelled.

ASSISTANT: Ok, please wait I will check the reservation list and get back to you.

USER: Sure.

ASSISTANT: Thanks for your time. We found a reservation on your name, shall I cancel it?

USER: Sure.

ASSISTANT: Thank you for opting us.

USER: Thank you for cancel my reservation.