You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you at this moment?

USER: Helen Nelson here.

ASSISTANT: Glad to meet you Nelson.

USER: I want to visit Walker Art Center in Minneapolis and St.Paul.Can you please help me for booking the flight ticket?

ASSISTANT: Yes, our agency can help in advance booking, on what dates that you are planning your trip?

USER: My departure date is 06/05 and return date is 06/07.

ASSISTANT: Ok, can I have your convenient airport locations for searching the flights?

USER: My airport codes are from CLT to MSP.

ASSISTANT: Please wait for a while to find the flights.

USER: Ok, make sure my connections limit is 1.

ASSISTANT: Thank you for waiting, one of the airlines Southwest is providing a flight 1022 to your preferable landing location MSP. Shall I confirm your ticket booking?

USER: Please proceed for booking the ticket.

ASSISTANT: Nelson, your plane ticket is confirmed on your requested name.

USER: Thank you for helping me.

ASSISTANT: Thank your for communicating with us and please share your feedback Nelson.