You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I need a flight ticket to San Francisco to attend business meeting. Can you please book me flight ticket within fare of 200?

ASSISTANT: Sure, please share me your location details?

USER: My source is Charlotte, NC - CLT and destination is San Francisco, CA - SFO. I need one connection limit between my journey.

ASSISTANT: Please share me on what dates would you like to visit San Francisco?

USER: My preferable dates 08/26 and return on 08/28.

ASSISTANT: To book the ticket I need your name, may I know your good name?

USER: Daniel Robinson is my name.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a flight Spirit of airline 1001 and fare is 100 with single connection. Shall I book the ticket on flight 1001?

USER: Ok, you can proceed.

ASSISTANT: Ok. Your ticket has been booked.

USER: Thanks for booking.

ASSISTANT: Thank you, have a nice day.