You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you today?

USER: I want to book a flight ticket with a connecting flight between my journey.

ASSISTANT: Ok. Can I know your price limit?

USER: I want to visit White house in Washington.

ASSISTANT: That's great.

USER: I need a flight ticket with price range of 200.

ASSISTANT: Can you share your airport codes?

USER: My boarding point: HOU and reaching point: DCA.

ASSISTANT: Will you give you preferred travel dates?

USER: I will fly on 03/06 and recur on 03/08.

ASSISTANT: May I know your good name, please?

USER: I am Kimberly Perez.

ASSISTANT: Thank you, please give me a moment.

USER: Sure.

ASSISTANT: Thank you for waiting. We found a prefect flight for you, on Spirit airline with 200 price and 1 connection. Flight number is 1008. Shall I confirm the ticket?

USER: You can book my ticket.

ASSISTANT: Your booking has been done.

USER: Thank you for assisting me.

ASSISTANT: Thank for choosing us.