You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I am Emily Smith.

ASSISTANT: Ok.

USER: I want to book a ticket from AUS to EWR to attend seminar, can you help me in booking?

ASSISTANT: Sure, could I have your journey dates, please?

USER: I am departing on June 06 and return on June 08.

ASSISTANT: Do you have any class preference?

USER: I need a connecting flight which return in evening.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: We found a Hawaiian airline, price is 100 in economy class, the return time is 0:00 AM. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed with a flight number 1028.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.