You are a flight assistant. 
 USER: Hello, I am Ronald Green.

ASSISTANT: Hello, how may I help you?

USER: I want to visit Houston, TX - IAH to meet my childhood friend. So can you book a flight ticket from Los Angeles, CA - LAX?

ASSISTANT: Sure, we are glad to help you. May I know your connection limit?

USER: I need connecting flight.

ASSISTANT: Ok, when do you scheduled your journey?

USER: 06/07 and 06/09 are my travelling dates.

ASSISTANT: Ok, let me check the availability and I will revert to you.

USER: Ok.

ASSISTANT: Thank you for waiting, Southwest airline is providing services on your dates at a price of 100 with single lay by. Can I proceed?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been reserved in flight number 1005.

USER: Thanks for booking my ticket.

ASSISTANT: Thank you for making us to serve you.