You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Justin Young. Please book me a ticket from AUS to OAK to meet my family.

ASSISTANT: Sure, I will help you with booking. Please share me your planned journey dates?

USER: I have planned to travel on 12/10 and 12/12.

ASSISTANT: Please mention your connection limit?

USER: I need a halt.

ASSISTANT: Do you have any other requirement related to booking?

USER: Depart time should be in evening and return time should be in afternoon.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, I found a connecting flight 1013 of airline Southwest, fare is 100 and class is economy. Shall I proceed with booking?

USER: Ok, please book this ticket.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for visiting us, we hope see again.