You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you?

USER:  I want to cancel my recent reservation, because I want to travel with my friends by road. Can you please help me with that?

ASSISTANT: Sure, can you please provide your name?

USER: My name is Justin Perez.

ASSISTANT: Please wait for a while, I will check and revert you.

USER: Sure.

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

USER: Ok, no issue. Thank you.

ASSISTANT: Thank you for reaching us.