You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking a flight ticket from Detroit, DTW to Las Vegas, LAS?

ASSISTANT: Sure, kindly share your travel dates.

USER: My journey dates are from Nov 28 to Nov 30.

ASSISTANT: Do you have any connection limit?

USER: I need a connection in between journey.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Please share your name.

USER: My name is Michelle Carter.

ASSISTANT: Sorry to say, no flights found with your requirement.

USER: Ok, that's not a problem. Thanks for your information.

ASSISTANT: Thanks for reaching us.