You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I ma Larry Phillips.

ASSISTANT: How can I assist you?

USER: As I meet with a small injury while playing cricket I want to cancel my recent reservation. Can you help me with it?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a reservation found on your name and it has been cancelled.

USER: Thank you for your assistance.

ASSISTANT: Thank you for opting us, have a good day.