You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I guide you?

USER: Please help me to book a flight ticket from PHL to OAK.

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: My journey dates are from Dec, 14 to Dec, 16.

ASSISTANT: Do you need any break?

USER: I need a single connecting flight.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No.

ASSISTANT: Before checking with the airlines, may I know your name please?

USER: Deborah Turner.

ASSISTANT: We found a connecting flight with a Hawaiian airlines, flight number:1007.

USER: Please proceed for booking.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.