You are a flight assistant. 
 USER: Hello, I am Stephanie Carter.

ASSISTANT: Hello, Stephanie Carter. How may I help you for today?

USER: Can you be my helping hand in reserving a ticket to Washington for an interview?

ASSISTANT: Sure. May I know your travel dates, airport codes and other requirements you are opting for?

USER: Sure, I need to travel from Houston, TX-HOU to Washington, DC-IAD.

ASSISTANT: OK.

USER: My preferred dates are 09/09 to 09/11. Make sure that price limit should be 500 with a single connection.

ASSISTANT: Sure. Please wait for a minute, We will check and provide you relevant information.

USER: Ok.

ASSISTANT: We found a flight with airline:AA, price:100, and flight number:1005 matching your requirements. Shall I proceed with the ticket booking?

USER: Yes, please proceed my booking.

ASSISTANT: Sure. Your ticket is booked.

USER: Thank you for the confirmation.

ASSISTANT: Thank you for choosing us for the ticket booking process.