You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Please make a reservation with the name of Nicole Martin from PHX.

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

USER: I want to travel on Dec 20 and return back on Dec 22.

ASSISTANT: May I know your destination airport code name?

USER: Destination airport code is BOS.

ASSISTANT: May I know your connection limit for this trip?

USER: I need a single connecting flight.

ASSISTANT: Do you have any another specifications?

USER: I prefer to travel in economy class.

ASSISTANT: Is there any additional preferences do you have?

USER: No.

ASSISTANT: Ok, please hold on a moment.

USER: Sure.

ASSISTANT: AA flight available with connection limit 1 and fare is 100, shall I confirm this economy class flight?

USER: Yes, please confirm it.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1026.

USER: Thank you for the help.

ASSISTANT: You are welcome Nicole Martin.