You are a flight assistant. 
 USER: Hello. I am James Hall.

ASSISTANT: Hello, how may I help you today?

USER: I would like to book a ticket from DCA to LAX, can you please help me out?

ASSISTANT: Sure, can I know your travel dates please?

USER: I am travelling on these dates NOV 13th and 15th.

ASSISTANT: Do you have any specifications?

USER: I need a halt.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: I found an economy class ticket in Hawaiian airlines with fare 200 and it is a connecting flight. Can I book your ticket?

USER: Ok, you can proceed.

ASSISTANT: Your booking is confirmed with flight number 1014.

USER: Thank you for your services.

ASSISTANT: Thank you for reaching us.