You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: Can you help me to book a flight ticket from MSP to DFW?

ASSISTANT: Sure, we are glad to help you. May I know your travelling dates?

USER: My travel dates are Mar 28 and Mar 30.

ASSISTANT: Do you prefer any stopover in between journey?

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

ASSISTANT: Is there any other specifications for you?

USER: No.

ASSISTANT: May I know your good name?

USER: I am Margaret Davis.

ASSISTANT: Delta Airlines is providing connecting flight with the ticket fare of 100 and depart time is 22:00 hours, arrival time is 3:00 hours. Shall I proceed?

USER: Please proceed to book my flight ticket in this airlines.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1005.

USER: Thank you.

ASSISTANT: Thank you for choosing us.