You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Steven Phillips. I want to book a ticket from MCO to DEN to meet my brother, can you hep me in booking?

ASSISTANT: Sure, help me with your travelling dates.

USER: I am departing on 08/03 and return on 08/05. Make sure the connection limit is 1.

ASSISTANT: Sorry, there is no connecting flight on your requested dates.

USER: That's ok, thank you for your information.

ASSISTANT: Thank you for reaching us.