You are a flight assistant. 
 USER: Hello, I am Shirley Turner.

ASSISTANT: Hello, how may I help you?

USER: Can you help me booking a flight ticket from ATL to DFW?

ASSISTANT: Sure, can I know your travelling dates?

USER: I will start on 12/17 and return on 12/19.

ASSISTANT: We found a flight from Hawaiian airline with 1 connection and fare is 100. Shall I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is confirmed with 1004 flight number.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.