You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I help you?

USER: My name is Brain Hall, I want a flight from Orlando, FL-MCO to visit Navy Pier at Chicago. Can you book a connecting flight for me?

ASSISTANT: Sure, we are glad to help you. May I know your destination airport code?

USER: My destination airport is IL-ORD.

ASSISTANT: Ok, Is there any connection limit for you?

USER: Yes, I need a flight with single connection.

ASSISTANT: Please help me with your travelling dates?

USER: I will fly on 07/05 and return on 07/07.

ASSISTANT: Ok, please hold on.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight with Spirit airline of 1005. Shall I proceed?

USER: Please proceed with booking.

ASSISTANT: Ok, your ticket has been confirmed with a fare of 100 in economy class.

USER: Thank you for helping me.

ASSISTANT: Thank you for opting us.