You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I need to attend world economic forum conference at Boston, BOS can you help me booking a flight ticket from Minneapolis, MSP?

ASSISTANT: Sure, we are perky to help you.

USER: Thank you.

ASSISTANT: Do you require any stopover within your journey?

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

ASSISTANT: Can you please let me know your travelling dates?

USER: I will start on 09/25 and return on 09/27.

ASSISTANT: May I know your name?

USER: I am Carol Phillips.

ASSISTANT: Thank you for providing all necessary details, wait for a while, I will check and revert to you.

USER: Sure.

ASSISTANT: We are happy to inform you that AA airline is available at a fare 100 with a halt. Shall I proceed with flight 1004?

USER: Please proceed with the booking.

ASSISTANT: Your booking is done successfully.

USER: Thank you for your kind service.

ASSISTANT: Thank you for picking us.