You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to book a ticket to attend a marriage at JFK. Can you please help me out to book a ticket from PHL?

ASSISTANT: Sure, may I know your travel dates?

USER: I am planning to travel on Aug 28 and return back on Aug 30.

ASSISTANT: Any preferences you have?

USER: I am looking for a connecting flight.

ASSISTANT: Can you share your name to proceed further?

USER: My name is Edwards Martinez.

ASSISTANT: American Airlines has a connecting flight with number 1004 for fare 200, shall I proceed?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.