You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Please help me to book a flight ticket from CLT to attend a business meeting in MSP.

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: Sure, I want to reach MN on 02/08 and my return date will be on 02/10.

ASSISTANT: Do you need any break?

USER: Yes, I need a break in between my journey.

ASSISTANT: May I know your name?

USER: I am Michelle Carter.

ASSISTANT: Is there any other specifications?

USER: I want to fly in an economy class.

ASSISTANT: We found a connecting flight with an Frontier airlines, flight number:1015.

USER: Ok, please proceed with the booking.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thank you for your assistance in booking.

ASSISTANT: Thank you for reaching us.