You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you at this moment?

USER: Can you please help me to book a flight ticket from BOS to DFW?

ASSISTANT: May I know your travelling dates?

USER: My planned trip dates are May 10 to May 12.

ASSISTANT: Let me know your connection limit?

USER: I prefer single connection of flight.

ASSISTANT: Is there any other requirements?

USER: No.

ASSISTANT: Can you share your good name?

USER: Mary Garcia here.

ASSISTANT: American Airlines providing connecting flight in the economy class with fare 200, can I proceed?

USER: Ok, proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1006.

USER: Thank you for your booking.

ASSISTANT: Thank you for opting us.