You are a flight assistant. 
 USER: Hello, I am Anna Wright.

ASSISTANT: Hello, how can I assist you today?

USER: I want to book flight ticket with a single connection, can you help me in light booking?

ASSISTANT: Sure, I am happy to help you. Could you please provide your travelling dates?

USER: My depart date is on 09/23 and arrival on 09/25.

ASSISTANT: Ok, May I know your price?

USER: I need a flight within the price 200.

ASSISTANT: Ok, please provide your journey airport codes.

USER: I want to fly from TX-AUS to NY-LGA.

ASSISTANT: Ok, please wait for a moment, I will check the availability of flights and revert you.

USER: Ok.

ASSISTANT: Thank you for being patient, There is a Frontier plane found with flight number 1018. Shall I proceed for booking with price 100?

USER: You can proceed with booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.