You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

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

ASSISTANT: I am here to help you, may I know your name?

USER: My name is Carol Miller.

ASSISTANT: Let me know your travelling dates too.

USER: My travelling dates are Mar 1 to Mar 3.

ASSISTANT: Can I have your connection limit?

USER: I need a single connection of flight.

ASSISTANT: Please let me know if you have any other specifications.

USER: No.

ASSISTANT: Sorry, there are no flights which travels to your region on your planned dates of journey due to heavy bookings.

USER: No problem, thanks for your information.

ASSISTANT: Thank you for contacting us.