You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you for today?

USER: I am planning to book a flight ticket to EWR from DFW, can you please help me out?

ASSISTANT: I am happy to help you about that, can you please let me know your planned dates of journey?

USER: Sure, my planned travelling dates are Apr 16 and Apr 18.

ASSISTANT: Do you need any connecting flight for your journey?

USER: Yes, I am looking for a flight with 1 connection.

ASSISTANT: Is there any other requirement for your journey can you please let me know?

USER: No.

ASSISTANT: Can you please provide your name for booking purpose?

USER: Sure, my name is William Phillips.

ASSISTANT: Delta airlines is providing a flight to your region having a ticket fare of 100 with direct flight. Shall I proceed with the booking in this flight?

USER: Ok, please confirm my reservation.

ASSISTANT: I have booked your flight ticket with the flight 1022 in an economy class.

USER: Thank you for the help.

ASSISTANT: You are welcome, thank you for employing us.