You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am planning to visit Seattle, will you help me in booking the flight ticket from MSP to SEA?

ASSISTANT: Sure, please provide your travel dates.

USER: My travelling dates are Mar 05 and Mar 07.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight in normal-cost airline.

ASSISTANT: Do you have any other preferences?

USER: No, thank you for asking.

ASSISTANT: May I know your name?

USER: Myself Rebecca Davis.

ASSISTANT: Flight-1016 is available in UA airlines with single connection and the ticket fare is 200. Can I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your booking is confirmed and have a safe journey.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.