You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. May I know your name please?

USER: Can you help me in making a flight reservation to Atlanta, GA - ATL please?

ASSISTANT: Sure, may I know from which airport you want to fly to ATL?

USER: Myself William Brown. I would like start my journey from Detroit, MI - DTW.

ASSISTANT: Ok, when would you like to travel?

USER: My probable journey dates are from 10/15 till 10/17.

ASSISTANT: Ok, please allow me a minute.

USER: Ok.

ASSISTANT: Thank you for your patience, the flight number 1003 of Spirit airline is available having fare as 200 and connection as 1.

USER: That's perfect, please proceed it.

ASSISTANT: If you are ok with that flight, please tell me your confirmation. Ok. Your reservation is done as per your credentials. Have a safe journey.

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

ASSISTANT: You are welcome.