You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me with booking a flight ticket from OAK to LAS?

ASSISTANT: Sure, please share your planned trip dates?

USER: My travelling dates are from Oct 15-17.

ASSISTANT: Do you have any connection limit?

USER: I would be comfortable with single stop over.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: Can I have your name please?

USER: Edward Collins here.

ASSISTANT: Spirit airlines flight 1027 available with connection and fare is 100, shall I confirm this economy class flight?

USER: You can proceed with booking.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.