You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Can you please help me to reserve a flight ticket from New York to Austin?

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: Thank you. My travelling dates are Dec 12 and Dec 14.

ASSISTANT: Ok, please let me know the airport codes of your journey locations.

USER: The nearest airport codes are EWR and AUS.

ASSISTANT: Are you looking for any connecting flight or direct flight only you want?

USER: I would like to fly in a single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No, I didn't have any specifications.

ASSISTANT: Can I have your good name please to proceed further?

USER: My name is Joshua Parker.

ASSISTANT: Ok, please wait a moment.

USER: Ok, take your time.

ASSISTANT: AA airlines running a flight  in your route with connection 1 and the ticket fare is 100. Shall I proceed with booking?

USER: I am fine with this flight to travel, please proceed with the ticket reservation process.

ASSISTANT: Ok Joshua Parker, your ticket booking has done and the flight number is 1023.

USER: I am happy for the service you have provided. Thank you so much.

ASSISTANT: Thank you for choosing us, have a great journey.

USER: Most welcome.