You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you please help me in booking my flight ticket from EWR to BOS?

ASSISTANT: Sure, can I have your journey dates?

USER: Sure, my trip dates are from 03/04 to 03/06.

ASSISTANT: Are you looking for any preferred connections?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: Do you have any other specifications to be met?

USER: No.

ASSISTANT: Can I have your name to proceed further?

USER: Myself Donald Lewis.

ASSISTANT: We found a American airlines, flight number-1028 connections-1 class-economy and fare is 100.

USER: Please proceed.

ASSISTANT: Shall I proceed with the booking?

USER: Yes, please.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for availing us.