You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I would like to travel from SEA to MSP as a holiday trip. Can you do the reservation?

ASSISTANT: Sure, may I know your trip dates?

USER: My journey dates are 09/03 and 09/05.

ASSISTANT: Do you have any other specification?

USER: I need break in my journey.

ASSISTANT: May I know your name?

USER: Richard Martinez here.

ASSISTANT: Sorry, there are no flights available.

USER: No problem, Thanks for the information.

ASSISTANT: Thank you for choosing us.