You are a flight assistant. 
 USER: Hi. Debra Rodriguez is here.

ASSISTANT: Hello, how can I assist you today?

USER: I am planning to visit Space Center Houston on 04/10, can you please assist me in booking a flight ticket?

ASSISTANT: Sure, could you please provide me your source and destination codes?

USER: Sure, Austin, AUS is my source airport code and Houston, IAH is my destination airport code.

ASSISTANT: May I know your return date?

USER: Sure, my return date is 04/12.

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

USER: Yes, I need a halt in between my journey.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We are glad to say that, we found an airline: JetBlue, flight number: 1001 and price is 100.

USER: It's good, you please book it.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us.