You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Nicole Phillips. Can you please help me in booking a flight ticket from DEN to DFW?

ASSISTANT: Sure, Can you mention your planned trip dates with us?

USER: I want to fly on Sept 02 and return on Sept 04.

ASSISTANT: Do you need any halt in between journey?

USER: Yes, I need a halt.

ASSISTANT: We found a connecting flight of fare 100 with airline Southwest and number is 1001. Can I proceed?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.