You are a flight assistant. 
 USER: Hello, I am Kimberly Green.

ASSISTANT: Hello, how may I assist you today?

USER: I need to book a flight ticket from MSP to SEA, can you please help me to book a flight ticket?

ASSISTANT: Sure, can you please share your journey dates?

USER: Sure, my journey dates are Nov 04 and Nov 06.

ASSISTANT: Do you have any specifications to be met?

USER: Yes, I need a halt. Please make sure it should be normal cost airline.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thank you for your time, sorry no flights available on that route.

USER: No problem, thank you for your information.

ASSISTANT: Thank you for reaching us.