You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Timothy Campbell.

ASSISTANT: Yes, Timothy Campbell.How may I help you?

USER: I want to cancel my reservation. Can you help me?

ASSISTANT: Yes, sure. No reservations on you name.

USER: No issues. Thank you.

ASSISTANT: Do you have any to assist me?

USER: No.

ASSISTANT: Ok, thank you for reaching out here.