You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I planned to meet my friend in MSP, can you please help me to book a flight ticket from BOS?

ASSISTANT: Sure, I will assist you with that. Can you please mention your preferable travel dates?

USER: I prefer to travel on Sep 4 and Sep 6.

ASSISTANT: May I know your name for further process?

USER: I am Nicholas Anderson.

ASSISTANT: Do you have any preferences regarding timings of your journey?

USER: I planned to return back in afternoon.

ASSISTANT: Do you have any limits on number of connections?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do you have any another specifications?

USER: No.

ASSISTANT: Ok, please hold on a moment.

USER: Sure.

ASSISTANT: Spirit airline flight available with connection limit 1 and fare is 200, shall I confirm this economy class flight?

USER: Ok, please confirm my booking.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1019.

USER: Thank you for your help.

ASSISTANT: You are welcome Nicholas Anderson.