You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I help you today?

USER: Please book a ticket from Orlando, FL-MCO to San Francisco, CA-SFO.

ASSISTANT: Sure, can you please provide your journey dates?

USER: Journey dates are from 08/27 to 08/29.

ASSISTANT: May I know your name please?

USER: My name is Donna Anderson.

ASSISTANT: We found a Frontier airlines with connected  flight, flight number 1017 and the fare of 200. Shall I proceed with the booking?

USER: Please proceed book a ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for ticket confirmation.

ASSISTANT: Thank you for opting us.