You are a flight assistant. 
 USER: Hello, I am Amy Moore.

ASSISTANT: Hello, how can I assist you?

USER: I want to visit to visit Nation Mall at DCA, Can you please book a ticket for me?

ASSISTANT: Sure, may I know your origin point and journey dates?

USER: 11/06 to 11/08 and Origin: CLT.

ASSISTANT: Please provide your price limit.

USER: With 1000 and 1 connection.

ASSISTANT: We found a flight with single connection of 1017 flight with Spirit airlines. Shall I proceed for booking?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.