You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you at this moment?

USER: Can you please assist me to reserve a plane ticket from EWR to DCA?

ASSISTANT: Sure, I am happy to help you with that. Can I have your travel dates please?

USER: Thank you for accepting my request. My planned journey dates are 08/05 and 08/07.

ASSISTANT: Ok, please let me know the timings of your journey.

USER: No, I didn't planned any particular timings for my journey.

ASSISTANT: Do you have any more specifications to get best flight for you?

USER: I need a single connecting flight to travel.

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

USER: My name is Margaret Hill.

ASSISTANT: Ok, please wait a moment.

USER: Ok, take your time.

ASSISTANT: Hawaiian airlines running a flight in your route with connection  1 and the ticket fare is 200 in economy class. Shall I proceed with booking?

USER: I am fine with this flight to travel, please proceed with the ticket booking.

ASSISTANT: Ok, your ticket booking has done and the flight number is 1014.

USER: Thank you for assisting me in booking a flight ticket.

ASSISTANT: Thank you for choosing us, have a great journey.

USER: Most welcome.