You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I need to travel Chicago, can you reserve flight ticket from LAX to ORD?

ASSISTANT: Sure, when would you like to travel?

USER: My travelling dates are Aug,12 and Aug,14.

ASSISTANT: May I know your good name please?

USER: Myself Patricia Green.

ASSISTANT: Do you have any connection limit?

USER: Yes, I prefer one connecting flight.

ASSISTANT: Let me know your other preferences?

USER: No other specifications needed.

ASSISTANT: We found a flight in an airline Frontier with 1024 number having a single connection in an economy class. Shall I proceed to book?

USER: Please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for reserving my flight ticket.

ASSISTANT: Thank you for reaching us.