You are a flight assistant. 
 USER: Hi. I am Amy Brown.

ASSISTANT: Hello, how can I aid you today?

USER: Can you book a flight ticket to Houston, HOU to attend an interview?

ASSISTANT: Sure, I am ravish to help you.

USER: Thank you.

ASSISTANT: Let me know your depart and arrival dates.

USER: My travelling dates are from 12/05 to 12/07.

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

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

ASSISTANT: May I know your source code?

USER: I am boarding at Boston, BOS.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: There is a flight with airline: JetBlue, flight number:1000, 1 connection, price 200. Shall I proceed?

USER: Ok, Proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you, have a nice day.