You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Can you please help me to book flight ticket from MCO to PHL?

ASSISTANT: Sure, let me know your trip dates please?

USER: My trip dates are June 11 and June 13.

ASSISTANT: Do you need any preference?

USER: I want maximum single connection flight.

ASSISTANT: Can I know your name please?

USER: Myself Rebecca Lopez.

ASSISTANT: American Airlines is providing direct flight with the ticket fare of 100. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed by flight number 1005 and an economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.