You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Richard Johnson. I want to meet my brother in PHX, can you please find a flight from DCA?

ASSISTANT: Sure, I will help you. Can you please provide me your travelling dates?

USER: I will start my journey on 11/10 and my return will be on 11/12.

ASSISTANT: There is one flight is available for you with single connection.

USER: Yes, you can proceed.

ASSISTANT: Your ticket is booked with flight number 1006 and airline is UA.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.