You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: My name is Justin King. I would like to travel from LAS to MSP, could you help me out?

ASSISTANT: Yes, can you share me your dates of travel?

USER: My preferable dates are from 6-8 May.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: Sorry to inform you that there are no flights found on your requested dates.

USER: That's ok. Thank you.

ASSISTANT: Thank you for contacting us.