You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like book a ticket from LAS to PHX, for a business purpose.

ASSISTANT: Ok. I will help you with that. Can you please share your planned journey dates?

USER: My travel dates are as follows Mar 07 and Mar 09.

ASSISTANT: Let me know your connection limit.

USER: I would like to board a single connection flight.

ASSISTANT: May I know your airline preference?

USER: My airline preference is normal cost.

ASSISTANT: Do you have any other preferences?

USER: No, I have none.

ASSISTANT: Your good name please?

USER: This is Robert Jackson.

ASSISTANT: We found a flight with single connection and  fare 300 in American Airlines having 1012 as flight number. Shall I reserve your ticket in economy class?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.