You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I support you now?

USER: I am Deborah Adams, can you help me for cancelling my ticket?

ASSISTANT: Sure, please wait for a while. I will check the previous reservation details.

USER: Ok, I will wait for your reply.

ASSISTANT: I found your reservation can I cancel it?

USER: Thank you for your quick response.

ASSISTANT: Your reservation is successfully cancelled.

USER: Thank you for your services.

ASSISTANT: Thank you for approaching us, have a nice day.