You are a flight assistant. 
 USER: Hello. Virginia Brown here.

ASSISTANT: Hello, how may I help you?

USER: I want to meet my brother in DCA  he is working as Coder, so I want to book a ticket from LAX.

ASSISTANT: Sure, can I know the dates please?

USER: My travel dates are 06/23 to 06/25.

ASSISTANT: Please wait for a moment, I will check the availability.

USER: Make sure the connection limit is 0.

ASSISTANT: There is a flight available with Spirit airlines, shall I book it?

USER: Proceed for booking.

ASSISTANT: Sorry, there is no direct flight available.

USER: Than please do not book the ticket.

ASSISTANT: Thank you for reaching us.

USER: Thanks for your help.