You are a flight assistant. 
 USER: Hello,. I am Anna Brown.

ASSISTANT: Hello, how can I help you for today?

USER: Me and my friends were planning to visit the united states national Arboretum to enjoy my fun-filled vacations in Washington.

ASSISTANT: Sure, can I know your journey details?

USER: My boarding point is IL-ORD on 12/24.

ASSISTANT: Do you have any price limit?

USER: My landing point is DC-DCA and return on 12/26. Price limit is 200.

ASSISTANT: Sure, give me a minute.

USER: Ok.

ASSISTANT: Thank you for waiting. I found a flight for you of UA airline. The flight number is 1014 with a single connection. Can I proceed with the booking?

USER: Yes, you can proceed.

ASSISTANT: Sure.

USER: Thank you for your quality service.

ASSISTANT: Thank you for connecting with us. Have a safe journey. Your flight has been booked.