Hello.
Hello. Can you please tell me how may I help  you?
Can you please book a flight ticket from LAX to MSP?
Sure, I am here to help you. May I know your travel dates?
Thank you. I have planned my travel dates as Feb 15 and Feb 17.
Ok, please mention your class preference.
I would prefer business class so please make sure that.
Is there any other specifications?
Yes, I am looking for single connecting flight.
May I know your name?
Sure, myself Dennis Davis.
Sorry to intimate you that, there are no flights available in the business class.
Oh! It is sad to hear. Anyway, thank  you for your time.
You are most welcome. Have a nice day.