You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to cancel my recent reservation which I have done last week because my trip got cancelled. Please help me out with that.

ASSISTANT: Sure, kindly share your name.

USER: My name is Janet Thomas.

ASSISTANT: Your reservation is found and I cancelled successfully.

USER: Thank you so much for your help.

ASSISTANT: Thank you for choosing us.