You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you at this moment?

USER: I want to book a flight ticket from AUS to LGA to meet my friend. Can you help me in booking a connected flight?

ASSISTANT: Sure, I am perky to help you. May I know your travel dates?

USER: My journey dates are Apr 21 and Apr 23.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: May I know about your other specifications?

USER: No.

ASSISTANT: Let me know your name to proceed.

USER: I am Debra Perez.

ASSISTANT: Hawaiian airlines is providing you the connecting flight in economy class, shall I proceed?

USER: Go ahead.

ASSISTANT: Your ticket has been reserved with flight 1004.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a great day.