You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am planning to book a ticket from PHL to AUS to attend seminar, can you help me in booking?

ASSISTANT: May I know your planned trip dates please?

USER: I am departing on Feb 26 and return on Feb 28.

ASSISTANT: Do you need any connection limit?

USER: I need a flight with connection limit 1.

ASSISTANT: Is there any airline preference for you?

USER: I prefer to travel in normal-cost airline.

ASSISTANT: Can I know your name please for further process?

USER: My name is Mary Nelson.

ASSISTANT: Please provide your requirements.

USER: I do not have any requirements.

ASSISTANT: We have found a flight with an airline Hawaiian of flight 1006 in an economy class with single connection. Can I proceed?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked on name of Mary Nelson.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.