You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please make my reservation from EWR to IAH?

ASSISTANT: Sure, can you please provide your journey dates?

USER: Sure, my trip dates are Sept 20 and Sept 22.

ASSISTANT: Are you looking for any preferred class?

USER: No.

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

USER: I need a connecting flight.

ASSISTANT: Can I have your name?

USER: My name is Rebecca Williams.

ASSISTANT: We have found a direct flight of United airlines, flight number-1007 class-economy and fare is 400. Shall I proceed with the booking?

USER: Ok, please book.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.