You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I serve you?

USER: I am Dennis Wilson, I want to travel from HOU to MCO for my project work. Please help me to book my flight ticket.

ASSISTANT: Sure, I can help you. Can I know your travelling dates?

USER: Thank you. I will depart on Mar 2 and I should return back in the afternoon on Mar 4.

ASSISTANT: Do you need any break?

USER: Yes, I need single connection.

ASSISTANT: Could you please let me know your depart and return timings?

USER: I have already said you that I want to return back in the afternoon.

ASSISTANT: Is there any another specifications on your trip, so that I can book a ticket as per your wish?

USER: No. Please check for the available flights and let me know.

ASSISTANT: Thank you for sharing your journey details, we found a economy class ticket in Southwest  airline with flight number-1016.

USER: Sounds good, you can book the ticket for me.

ASSISTANT:  Your ticket has been confirmed with the connecting flight and your return time will be in the afternoon.

USER: Thank you so much for your help.

ASSISTANT: Thank you for picking us.