You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you help me to book a flight ticket from MSP to DEN?

ASSISTANT: When are you planning to make your journey?

USER: Feb, 3 and Feb, 5 are my travel dates.

ASSISTANT: Do you prefer any lay by in between journey?

USER: I would prefer single connection.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: I am fine with above comforts.

ASSISTANT: May I know your name please?

USER: Michael Adams here.

ASSISTANT: No flights found as per your preferences at the moment.

USER: Not a problem, thank you for the information.

ASSISTANT: Thank you for choosing us.