You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide assistance to you?

USER: I am planning to attend music concert at JFK, can you please help me with booking a flight ticket from DFW?

ASSISTANT: Sure, may I know your good name?

USER: My name is Carolyn Davis.

ASSISTANT: Please let me know your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Could you please help me with your journey dates?

USER: I would like to take off on Oct 17 and return on Oct 19.

ASSISTANT: Do you have any other specifications?

USER: I don't have any other specification.

ASSISTANT: We found a direct flight 1025 from Spirit airline has fare 100. Shall I proceed?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you for opting us.

USER: You are welcome.