You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I am planning to visit a Lady Bird Lake in Austin, so please book a flight ticket from LAX to AUS.

ASSISTANT: Sure, please share me your planned journey dates?

USER: I want to fly on Nov 23, return on Nov 25.

ASSISTANT: May I know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Please mention your class preference?

USER: I want a economy class flight ticket.

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

USER: No.

ASSISTANT: Thank you for the details, I found a connecting flight 1018 of airline Spirit, fare is 100 and class is economy. Shall I proceed with booking?

USER: Ok, proceed to booking.

ASSISTANT: May I know your name to complete the booking?

USER: Brandon Collins.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

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