You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: Myself Ashley Johnson. Due to some urgent client meeting, I am willing to cancel my recent reservation. Can you please help me for this?

ASSISTANT: Sure, give me a minute.

USER: Sure, I will wait for your response.

ASSISTANT: Sorry, there is no reservation found under your name.

USER: Not a big problem, anyway thank you very much for your information.

ASSISTANT: Thank you for reaching us.