You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: My name is Alexander Perez. I have a business meeting in Austin, can you help me for booking a flight ticket?

ASSISTANT: Ok, I will help you with that before going to find a flight for you, may I know your airport codes?

USER: My travelling airport codes are from DTW to AUS.

ASSISTANT: Ok, when you want to travel?

USER: My travelling dates are from 11/14 till 11/16.

ASSISTANT: Thanks for your details, there is a flight-1018 with connection 1 and price 100 of Hawaiian airline.

USER: Ok, please proceed for booking.

ASSISTANT: Ok, your ticket has been booked with your name.

USER: Thank you for booking.

ASSISTANT: Welcome, have a safe trip.