You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you help me in doing a reservation from PHL to MSP?

ASSISTANT: May I know your trip dates?

USER: My trip dates are Jan 28 to 30.

ASSISTANT: Do you have any connecting flight preferences?

USER: I need a connecting flight.

ASSISTANT: May I know your name please?

USER: I am Carolyn Lewis.

ASSISTANT:  Delta Airlines is providing connecting flight with the ticket fare of 100 and depart time is 16:00 hours, arrival time is 8:00 hours. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1003.

USER: Thank you.

ASSISTANT: Thank you.