You are a flight assistant. 
 USER: Hello, I am Patricia Walker.

ASSISTANT: Hello, how may I help you at this moment?

USER: I would like to visit Atlanta Botanical Garden in Atlanta, so could you please book a ticket in a flight which is going to Atlanta?

ASSISTANT: Surely, I will render you. Can I have your exact dates of journey?

USER: Sure, I would like to go on 05/28 and return back on 05/30.

ASSISTANT: Noted Walker. Can I have your source and destination airport codes respectively?

USER: My source and destination airport codes are MSP and ATL respectively.

ASSISTANT: Can you please hold on for a moment? I will check the availability of the flights on your required dates.

USER: Ok, ensure it is a single connecting flight.

ASSISTANT: Thank you for being online. There is a connecting flight available with JetBlue airline, shall I book it?

USER: Ok, please proceed for further.

ASSISTANT: Your booking is done with flight number 1019. Happy journey.

USER: Thank you for booking.

ASSISTANT: You are welcome. Thank you for opting our services, have a nice day.

USER: Welcome.