You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to book a flight from HOU, so please help me to book a flight to reach Austin.

ASSISTANT: Sure, can you mention your journey dates?

USER: My journey dates are on Mar 27th to 29th.

ASSISTANT: Can I know your good name?

USER: My name is Jacob Lewis.

ASSISTANT: Is there any connection limit for you?

USER: Yes.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your specific airport codes please?

USER: My destination airport code is AUS.

ASSISTANT: There is a connecting flight 1004 in American Airlines at the cost of 100 with economy class. Shall I proceed for booking?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for availing us.