You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, How can I amend you today?

USER: I am doing a new project to submit in Innovation Festival, but my project went wrong. So, I will not attend that event.

ASSISTANT: Ok.

USER: Can you help me with cancellation?

ASSISTANT: Sure, I will help you in this.

USER: Thank you.

ASSISTANT: Can you share me your name?

USER: I am Andrew Lopez.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We are sorry to inform you that no flight is there with reservation on your name.

USER: Ok, no issues.

ASSISTANT: Thanks for choosing us, Have a great day.

USER: Thanks for the information.