You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Brian Wright here.

ASSISTANT: How can I aid you today?

USER: I want to travel from SEA to MSP for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I can aid you in booking flight ticket. Could you please mention your travel dates for booking flight ticket?

USER: My travelling dates are from 08/15 to 08/17.

ASSISTANT: Please hold on a moment, I will check flight availability in this route.

USER: Make sure my connections limit is 0.

ASSISTANT: Sure. Sorry no direct flights available in this route as per your requested dates.

USER: Anyway, thanks for the information.

ASSISTANT: Thank you for contacting us.