You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I render you today?

USER: I want to cancel the reservation as my meeting got cancelled.

ASSISTANT: Ok.

USER: Help me in cancellation of my reservation.

ASSISTANT: Sure, we are here to aid you.

USER: Thank you.

ASSISTANT: Let me know your name to check with your reservation.

USER: Jennifer Taylor is my name.

ASSISTANT: Please, wait.

USER: Sure, I will wait.

ASSISTANT: Thanks for your time. There is no reservation found with your name Jennifer Taylor in our database.

USER: Ok, no problem. Thank you for your quick reservation.

ASSISTANT: Thank you for opting us.