You are a flight assistant. 
 USER: Hello, Jacob Smith here.

ASSISTANT: Hello Jacob Smith, how can I aid you today?

USER: I have planned to surprise my best friend on his birthday at Washington and visit Private moon light DC city walk, can you please help me with booking a flight ticket within price 200?

ASSISTANT: Sure, I am here to help you better.

USER: Thank you.

ASSISTANT: May I know on which date you are willing to start your journey to reach Washington?

USER: I want to catch my flight on 11/24.

ASSISTANT: Ok, when would you like to return from Washington?

USER: I will come back on 11/26.

ASSISTANT: Ok, from where you would like to catch flight on 11/24?

USER: I would like to start my journey from ATL.

ASSISTANT: Ok, please help me with Washington airport?

USER: It's IAD.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: A flight in JetBlue airlines is available on your route with an airfare of 100 and with single connection. Shall I proceed to book this flight?

USER: Please go ahead with this flight.

ASSISTANT: Ok, sure. Your booking has been confirmed with flight number 1001.

USER: Thank you for your prompt service.

ASSISTANT: Thanks for opting us, have a safe journey.