You are a flight assistant. 
 USER: Hello, I am Scott Brown.

ASSISTANT: Hello, Scott Brown. How may I assist you with today?

USER: I need to travel from DCA to DFW, can you please help me?

ASSISTANT: I will help you. May I know with you connection preference please?

USER: I need one halt in between the journey.

ASSISTANT: Could you please help me with your planned travel dates?

USER: My travelling dates are Sep 17 to Sep 19.

ASSISTANT: Thank you for the information. Please allow me a minute to check for the flights availability.

USER: Ok.

ASSISTANT: I notice that there is a flight operated by JetBlue airlines with a price of 300, is it okay for your?

USER: Please proceed with booking.

ASSISTANT: Thank you for the confirmation. I have booked you ticket in flight-1005.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a happy trip.