You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I am looking for a flight from SEA to MSP, can you please help me in booking?

ASSISTANT: Sure, I will help you with that. Can you please share your journey dates?

USER: My travelling dates are Nov 30 and Dec 02.

ASSISTANT: May I know your name please?

USER: Sure, my name is Kenneth Lewis.

ASSISTANT: Is there any specifications?

USER: My return time is morning.

ASSISTANT: I am sorry to say that there is no flight found under your details.

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for reaching us.