You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you aid me to book a flight ticket from LAS to SEA?

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

USER: I planned my journey on the dates Nov 18 an Nov 20.

ASSISTANT: Are you looking for any preferred connections?

USER: I am looking for a connecting flight.

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

USER: I prefer normal cost airline.

ASSISTANT: We found a Hawaiian airlines, flight number-1013 connections-1 class-economy and fare is 200. Shall I proceed with the booking?

USER: Please confirm my ticket for this flight.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.