You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What can I do for you today?

USER: Could you please help me to book flight ticket from LAX to AUS?

ASSISTANT: Sure, may I know your good name please?

USER: Timothy Thompson here.

ASSISTANT: Ok, provide your travelling dates.

USER: My travelling dates are Apr 27 and Apr 29.

ASSISTANT: Ok, please share your class preference.

USER: I do not have any class preference.

ASSISTANT: Do you need any lay by in between the journey.

USER: I need a lay by in between the journey.

ASSISTANT: We found a direct flight with fare of 100 and a lay by in between the journey. Can I proceed with booking?

USER: Can you please make sure that is it direct flight or connecting flight?

ASSISTANT: It is a direct flight.

USER: Ok, proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1002.

USER: Thank you.

ASSISTANT: Thank you for reaching us.