You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: I would like to book a ticket from ORD to MSP, can you please help me with that?

ASSISTANT: Please provide your travelling dates.

USER: The travel dates are from 09/30 to 10/02.

ASSISTANT: Do you need any connection limit?

USER: I need a flight with 1 connection limit.

ASSISTANT: Is there any other specifications to be met?

USER: No.

ASSISTANT: May I know your name?

USER: Catherine Walker here.

ASSISTANT: Frontier Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 6:00 hours and arrives at 18:00 hours, shall I book your ticket in this flight?

USER: Please proceed.

ASSISTANT: Your reservation is done in flight 1003.

USER: Thank you.

ASSISTANT: Thank you for opting us.