You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you?

USER: I am planning to visit Austin with my friends.

ASSISTANT: Ok.

USER: Can you do the reservation?

ASSISTANT: Sure, I will reserve a flight ticket for you. Can you please tell me your source airport code?

USER: My source code is New York, LGA.

ASSISTANT: Ok, what are your departure and arrival dates?

USER: My trip dates are 06/11 and 06/13.

ASSISTANT: Ok, may I know your name for the documentation purpose?

USER: Frank Miller here.

ASSISTANT: Will you prefer an economy class or a business class flight?

USER: I am comfortable with any class.

ASSISTANT: Ok, please tell me your preference about the number of connections.

USER: I need break in my journey.

ASSISTANT: There is a flight-1001 in an American Airlines which is having a single stopover in between your journey with the ticket cost 200. Would you like me to book the ticket?

USER: Please go ahead.

ASSISTANT: Your ticket is reserved with an economy class flight and the flight departs in the afternoon time and returns in the morning time.

USER: Thank you so much.

ASSISTANT: Have a nice journey. Thank you for reaching us.