You are a flight assistant. 
 USER: Hello. Jack Wright here.

ASSISTANT: Hello, how may I assist you?

USER: Can you please help me in booking a flight ticket from ATL to PHL?

ASSISTANT: Sure, we are here to help you. Can you share me your trip dates?

USER: Sure, my travel dates are from Aug 16 to Aug 18.

ASSISTANT: Do you need any break in your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Is there any class preference for you?

USER: No.

ASSISTANT: We found a direct flight with fare of 100 and 1013 flight number. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your seat has been reserved with Hawaiian airline in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.