You are a flight assistant. 
 USER: Hi. I am Amanda Williams.

ASSISTANT: Hello, how may I assist you today?

USER: I am a techie and I need to attend a workshop on ORACLE at New York with my colleagues. Can you help me in searching a flight with layover?

ASSISTANT: Sure, please share your journey dates?

USER: I will start my journey on 08/26. I will return on 08/28.

ASSISTANT: Please assign your airport codes?

USER: My source airport code is Oakland, CA - OAK. My destination is Detroit, MI - DTW.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a flight with Southwest airlines, flight number is 1023 with one connection and price is 200.

USER: Proceed with my booking.

ASSISTANT: Your reservation has been done.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.