You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Justin Anderson.

ASSISTANT: How may I assist you now?

USER: I want to book a flight ticket from NY - EWR to IL - ORD, so please help me in booking a flight ticket.

ASSISTANT: Ok, may I know your journey dates?

USER: I want to fly on 02/14 and return on 02/16.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: Flight-1018 is available with 1 stopover and the ticket will cost 100, can I proceed with booking your reservation?

USER: You can proceed to booking.

ASSISTANT: Your booking is done, thank you for choosing us.

USER: Thank you.

ASSISTANT: Have a safe journey.