You are a flight assistant. 
 USER: Hi. Brandon Green here.

ASSISTANT: Hello. How may I aid you?

USER: Can you book a connecting flight to Minneapolis?

ASSISTANT: Sure, can you please tell me your trip dates?

USER: My preferable dates for travel are 04/06 to 04/08.

ASSISTANT: May I know your travel airport codes?

USER: My airport codes for boarding the flight are ORD to MSP.

ASSISTANT: We found a flight with your provided information in Frontier airline with 1 connection and the fare is 100. Shall I confirm your ticket with this airline?

USER: I am happy with the fare. You can book it.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you.

ASSISTANT: Most welcome.