You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me with booking a flight ticket from ATL to ORD?

ASSISTANT: Sure, please share your planned travel dates?

USER: My trip dates are 02/12 and 02/14.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight to travel.

ASSISTANT: Any other preferences?

USER: No, thanks for asking.

ASSISTANT: Can I have your name please?

USER: I am Lisa Martinez.

ASSISTANT: Delta airlines flight 1028 available with connection and fare is 300, shall I confirm this economy class flight?

USER: Yes, please confirm it.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.