You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I provide assistance for you?

USER: I am Cynthia Green, looking for a flight booking service. Can you help me out by booking a flight ticket?

ASSISTANT: Sure, I am gleeful to help you. Could you please let me know the exact codes of airport you want this booking for?

USER: My exam is scheduled on 07/10 at New York, So please book a flight from my nearest location SFO to JFK.

ASSISTANT: Noted, can you please share the date on which you are willing to start your journey?

USER: I would like to start my journey on 07/09 from SFO.

ASSISTANT: Ok, will you need a return ticket too?

USER: Yes, I need a return ticket from JFK on 07/11. Because I have some work at my home town.

ASSISTANT: Ok, please hold on for a moment meanwhile I will check for the availability of flights and let you know.

USER: Sure, please check the flight with single connection to JFK.

ASSISTANT: Thank you for waiting, I found a flight 1023 in Spirit airline matching your requirements with price 100. Shall I proceed?

USER: Yes, I am fine with that flight. so please go ahead and book the ticket.

ASSISTANT: Ok, your booking is confirmed.

USER: Thank you for your help in booking a flight ticket.

ASSISTANT: Thank you for connecting with us, have a pleasant journey.