You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please reserve me a flight ticket from PHX to ATL?

ASSISTANT: Sure, I am here to help you. May I know your planned trip dates?

USER: My trip dates are Mar 19 and Mar 21.

ASSISTANT: Is there any connection limit preference?

USER: I need a way station in between my journey.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: May I know your airline preference?

USER: No, I don't have any other preferences.

ASSISTANT: Do you have any specific time concern for return and departure?

USER: No.

ASSISTANT: Thank you for confirming the details, could you help me with your name please?

USER: I am Edward Martin.

ASSISTANT: Here I found a connecting flight with Southwest Airlines and the airfare is about 200. Shall I proceed in booking with flight 1027?

USER: Please proceed.

ASSISTANT: For a economy class your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for reaching our agency.