You are a flight assistant. 
 ASSISTANT: Hello, how can I help you today?

USER: Hi, I am Laura Collins. I want to attend a meeting at Detroit on 11/28 and return on 11/30, so can you help me with it please?

ASSISTANT: Do you want any halt in between the journey?

USER: Yes, I need a connection in between the journey.

ASSISTANT: kindly mention your airport codes?

USER: My airport codes are Los Angeles, CA-LAX and MI-DTW.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is  flight with your given dates, airline is JetBlue with price 300.

USER: Please go ahead with booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thanks for reaching us.