You are a flight assistant. 
 USER: Hello. I am frank Campbell.

ASSISTANT: Hello Frank, how may I help you today?

USER: I have a plan to attend a live music concert in San Francisco, can you please help me in booking a flight ticket from ORD to SFO?

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

USER: I would like to start my journey on 06/07 and my return will be on 06/09.

ASSISTANT: Please wait for a moment.

USER: Ok, take your time.

ASSISTANT: There is a flight with the connecting flight of fare 100 and the airline is naming as Spirit, are you ok with this booking?

USER: Please proceed for further.

ASSISTANT: Ok, your booking is done with the flight number 1002.

USER: Thank you for booking.

ASSISTANT: You are welcome, have a safe flight.