You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

USER: I am Jack Gonzalez. I have to attend an interview in QA software solutions at MSP, can you please help me to book a flight ticket from ATL?

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

USER: Sure, my travelling dates are Feb 13 and Feb 15.

ASSISTANT: Do you need any specific depart and arrival time for this trip?

USER: My departing time is afternoon.

ASSISTANT: Are you okay with connecting flight or you need any direct flight?

USER: I need a connecting flight.

ASSISTANT: Is there any additional preferences do you have?

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

ASSISTANT: Ok, please wait a moment.

USER: Sure, I will wait for your response.

ASSISTANT: Sorry, no flights are available in this route as per your requested details.

USER: That's ok, thank you for your information.

ASSISTANT: Thank you for reaching us.