You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I have planned to book a plane ticket from AUS to HOU, can you assist me in booking my ticket?

ASSISTANT: Sure, please share your journey dates?

USER: My preferred dates are Jan 14th and Jan 16th.

ASSISTANT: Do you have any specifications?

USER: I need single connection between my trip.

ASSISTANT: Is there any class preference?

USER: I need to travel in economy class.

ASSISTANT: May I know your good name?

USER: Paul Rodriguez.

ASSISTANT: We found a flight in American Airlines airlines, flight number is 1008 with single connection and price is 100 economy class. Shall I proceed?

USER: Proceed booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.