You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me in cancelling my recent reservation?

ASSISTANT: Sure, can you please provide me your name?

USER: My name is Deborah Davis.

ASSISTANT: Sorry, there is no reservation with your given name.

USER: Ok, No issues.

ASSISTANT: Thank you for reaching us.

USER: Thank you.