You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Samuel Turner.

ASSISTANT: How can I assist you today?

USER: Can you help me booking a flight ticket from PHX to IAD?

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

USER: I will start on Feb, 23 and return on Feb, 25.

ASSISTANT: Do you have any other specifications?

USER: I need a break in my journey.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Hawaiian airlines is providing a flight on that route with ticket fare of 200 and 1 connection, shall I proceed for booking the ticket?

USER: Please proceed with the booking.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1003, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us.