You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me in booking a flight ticket from MSP to LGA?

ASSISTANT: Sure, I will help you in booking. May I know your planned travel dates?

USER: Sure, my travel dates are from Jan 12 to Jan 14.

ASSISTANT: Do you have any connection limit preference?

USER: Yes, I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I would like to go with a normal-cost airlines.

ASSISTANT: Is there anything else I want to check with?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: Andrew Robinson here.

ASSISTANT: Here I found a connecting flight with United Airlines and the airfare is about 100. Shall I proceed in booking with the flight 1020?

USER: Ok, please proceed.

ASSISTANT: Andrew Robinson, your ticket is booked.

USER: Thank you for service.

ASSISTANT: Thank you for choosing our agency.