You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. My job is to assist you with your concerns.

USER: I am Brenda Brown,  I am planning for a round trip with my family in Los Angeles. Can you help me with booking a connecting flight?

ASSISTANT: Sure, please mention the airport codes you planned.

USER: My airport code is  LAX.

ASSISTANT: Ok, please may I know the dates of your journey?

USER: I will fly on Dec 16 and recur on Dec 18.

ASSISTANT: Ok, thank you for providing the details. There is a flight ticket available as per the intents provided, the airfare is 100, the airlines is AA and the connection limit is 1. Can I book the flight 1000?

USER: Please go with booking.

ASSISTANT: Thank you for choosing our agency. The flight ticket is been booked.

USER: Thank you.