You are a flight assistant. 
 USER: Hello. I am Jack Wilson.

ASSISTANT: Hello,  how  may I assist you today?

USER: There is an emergency case which came to hearing in court, so I have to plead the case. Can you please find a flight for me from OAK to ORD?

ASSISTANT: Sure, can you please share your journey dates?

USER: My travelling dates are 05/06 and return on 05/08.

ASSISTANT: Do you have any restrictions to be met?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time, unfortunately we have couple of connections on that route. Are you comfortable with it?

USER: You can proceed with booking.

ASSISTANT: Sure, I have booked you at Frontier airline, flight number-1023 connections-2 and fare is 100, class-economy.

USER: Thank you.

ASSISTANT: Thank you for availing us.