You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you help me in doing a reservation from IAH to DCA?

ASSISTANT: Sure, I will help you. May I know your planned travel dates please?

USER: My trip dates are Oct 16 to 18.

ASSISTANT: Can I have your name please to proceed further?

USER: I am Joseph Phillips.

ASSISTANT: Do you need a connecting flight?

USER: I need a connecting flight.

ASSISTANT: May I know your other specifications?

USER: No, please go ahead.

ASSISTANT: I found an economy class in JetBlue airlines with fare 100 and it is a direct flight. Can I book your ticket?

USER: Ok, please proceed.

ASSISTANT: Ok, your booking is confirmed with flight number 1005.

USER: Thank you.

ASSISTANT: Thank you for approaching us.