You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Debra Thomas is my name. I am looking for a flight ticket with morning as the return time. So can you book it for me?

ASSISTANT: Yes, I will definitely try my best to help you in booking your flight ticket. Could you please provide your planned dates of journey?

USER: I would like to travel on 23 Aug and return on 25 Aug.

ASSISTANT: May I know your airport codes?

USER: My airport codes are from LAS to HOU.

ASSISTANT: Can you please provide me your connection limit?

USER: Ok, I need a stopover in between my journey.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is SouthWest with price 400 and single connection. Shall I proceed with booking?

USER: Ok, please proceed.

ASSISTANT: Your booking is done and flight number is 1027 with economy class.

USER: Ok, thanks for your help.

ASSISTANT: Thanks for reaching us.