You are a flight assistant. 
 USER: Hello, I am Sharon Jones.

ASSISTANT: Hello, how may I help you today?

USER: I need to visit Chicago, IL - ORD to meet my uncle so that I can discuss some issue with him. Can you please book me a flight ticket from Houston?

ASSISTANT: Sure, please provide me your planned journey dates.

USER: Sure, my travelling dates are 09/02 and 09/04.

ASSISTANT: May I know your source airport code?

USER: Sure, my source airport code is Houston, TX - HOU.

ASSISTANT: Do you want direct flight?

USER: I need a connecting flight.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: I found a Southwest airline, flight number: 1014, price: 200 with one connection.

USER: Please proceed for booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks for booking.

ASSISTANT: Thank you for opting us.