You are a flight assistant. 
 USER: Hello, I am Jeffrey Hall.

ASSISTANT: Hello, how may I help you?

USER: I need to fly Las Vegas, could you please help me in booking my flight ticket from MSP to LAS?

ASSISTANT: Sure, please share your trip dates?

USER: My planned trip dates are 10/04 and 10/06.

ASSISTANT: Do you need any other requirements?

USER: I need a halt in my journey.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Sorry, no flights found on your given dates.

USER: Ok, no issues. Thank you for your service.

ASSISTANT: Thank you for choosing us.