You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Myself Stephen White.

ASSISTANT: Nice to meet you Stephen White.

USER: I have to attend my singing competition at Orlando on 12/01.Could you please book a flight ticket for me?

ASSISTANT: Sure, can you please provide Airport codes and return date?

USER: I will return on 12/03 from MCO to LAS. Please look for 1 connection only.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Sorry to inform you Stephen White no flights available as per your requested dates.

USER: Ok, no issues. Thank you.

ASSISTANT: Would you want to know anything else?

USER: No, thanks.

ASSISTANT:  Thank you for approaching us.