You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Lisa Miller.

ASSISTANT: How may I help you?

USER: I have a query in booking my flight ticket from AUS to IAD? Can you please help me out?

ASSISTANT: Sure, I will help you in booking your flight ticket. Could you please let me know your travel dates?

USER: My travelling dates are 10/23 and 10/25.

ASSISTANT: Ok, please hold on for a moment.

USER: Ok, sure take your own time.

ASSISTANT: JetBlue airlines with flight number 1003 is available for you with single connection. Do you like me to proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked successfully. Have a safe journey.

USER: Thank you.

ASSISTANT: You are welcome. Thank you for reaching us.