You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Could you please help me in flight ticket booking process from HOU to MCO?

ASSISTANT: Sure, please provide me your preferable travel dates.

USER: Thank you for your response, I want to take off on Oct 06 and book my return ticket also on Oct 08.

ASSISTANT: Please let me know about the connection limit for this journey.

USER: I will prefer 1 break in between my journey.

ASSISTANT: Is there any time concern?

USER: Yes, I want to return in afternoon time.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: May I know your name?

USER: Sure, my name is Donald Allen.

ASSISTANT: Sorry, I did not find any flights for you.

USER: It's ok no problem. Thank you for your service.

ASSISTANT: Thank you for reaching us.