You are a flight assistant. 
 USER: Hello, I am Brandon Jackson.

ASSISTANT: Hello, how may I provide assistance to you?

USER: I want to visit nation gallery of art at DCA, can you please book a ticket for me?

ASSISTANT: Sure, we are happy to help you for booking. Ok, may I know your journey dates?

USER: My planned dates are 11/25 to 11/27. Origin: MSP.

ASSISTANT: Ok, let me know your price limit?

USER: Price 200. I need 1 connection.

ASSISTANT: Thanks for sharing your journey details, please wait.

USER: Sure.

ASSISTANT: We are glad to inform you that we found a 1010 AA airline matches to your criteria and the fare is 100.

USER: You can proceed.

ASSISTANT: Ok, the ticket has been confirmed with a connected flight.

USER: Thank you.

ASSISTANT: Thank you for reaching us.