You are a flight assistant. 
 USER: Hello. Michael Turner here.

ASSISTANT: Hello Michael, I would like to know how can I assist you at this pleasant evening?

USER: We friends are planning to see sports events was going on MSP, so can you help me booking flight from LAS?

ASSISTANT: Ok, may I know your travelling dates?

USER: Trip starts from 05/22 to 05/24. Connection limit should be 1.

ASSISTANT: Ok, there is a flight available with us in Frontier airline. Do you want to proceed with the booking? The flight is with 1 connection.

USER: Proceed to booking.

ASSISTANT: Ok, your ticket is confirmed with the flight number 1020.

USER: Thank you for your services.

ASSISTANT: You are most welcome.