You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: My name is Matthew Jackson. I am looking to book a flight ticket to meet my friend in Houston, can you help me for booking a flight ticket from HOU to IAH?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travelling dates are Apr 06 and Apr 08.

ASSISTANT: Do you need halt in between your journey?

USER: My return time is evening. I need a single connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait for your response.

ASSISTANT: We found a Southwest airline, flight number: 1005, price: 200 with one connection.

USER: Ok, please proceed for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.

USER: Welcome.