You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me in booking a flight ticket from MSP to JFK?

ASSISTANT: Sure, let me know your travelling dates.

USER: I would like to start my journey on Sept 30 and return on Oct 02.

ASSISTANT: Can you please share your arrival and depart timings?

USER: Sure, I want to return in the morning flight.

ASSISTANT: May I know your name?

USER: Myself Helen Carter.

ASSISTANT: We found a flight with single connection and flight number is 1000 with Frontier airlines. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.