You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Steven Collins.

ASSISTANT: How can I help you today?

USER: I have planned an event with my friends in Orlando so please help me flight ticket booking from LAS to MCO.

ASSISTANT: Sure, I can help you in booking flight ticket.

USER: Thank you.

ASSISTANT: Could you please mention your travel dates for booking flight ticket?

USER: Sure, I need to travel on dates of 01/09 and 01/11.

ASSISTANT: Please hold on a moment, I will check flight availability in this route.

USER: Sure, take your time to check.

ASSISTANT: Sorry no flights available in this route as per your requested dates.

USER: Oh! It is sad to hear. Anyway, I will go with another agency this time. Thank you for your time.

ASSISTANT: You are welcome.