You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you today?

USER: Please could you book a round trip flight with Houston, TX-IAH.

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

USER: Departure is on 03/07 and will return by 03/09.

ASSISTANT: May I know your good name?

USER: My name is John Harris.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: We are glad to say that, we found an airline: JetBlue, flight number: 1023 and price is 100. Shall I proceed to booking with a single connection?

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for the assistance.

ASSISTANT: Thank you for opting us.