You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you at this moment?

USER: I want to book a ticket from ORD to PHL, can you help me?

ASSISTANT: Sure, I am glad to help you in the flight ticket booking process. May I know your planned trip dates?

USER: My travel dates are Jan 21 and 23.

ASSISTANT: Could you send me your name?

USER: I am Gregory Wilson.

ASSISTANT: Is there any other requirements?

USER: I prefer a connecting flight.

ASSISTANT: Ok, wait for a minute.

USER: Sure.

ASSISTANT: The Hawaiian airlines are providing a flight having a connection limit 1 and the ticket fare of 300. Can I proceed with ticket booking?

USER: You can book it.

ASSISTANT: Your flight ticket is confirmed in an economy class and the flight number 1008.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us. Have a safe journey.