You are a flight assistant. 
 USER: Hi. I am Charles Wright.

ASSISTANT: Hello, how can I assist you today?

USER: I need to attend an interview in HQ software at Minneapolis & St, Paul, MSP. Can you help me with booking please?

ASSISTANT: Sure, may I know your journey dates?

USER: Yes,  my travelling dates are 01/13 and 01/15.

ASSISTANT: May I know your source point?

USER: Yes, my source code is Dallas & Fort Worth, TX-DFW.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Please wait for a moment. I will check the availability of the flights.

USER: Ok, take your time.

ASSISTANT: We are glad to say that, we found an airline: Southwest, flight number: 1022 and price is 100.

USER: Please proceed with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us. Have a safe flight.