You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Scott Green.

ASSISTANT: How may I aid you today?

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

ASSISTANT: Sure, I can help you with that. May I know your planned travel dates please?

USER: Sure, my desired dates are 03/22 and 03/24.

ASSISTANT: Ok, please wait for a while.

USER: Ok, please make sure with connected flight.

ASSISTANT: Sorry to inform you that there are no single connected flights on those dates but there are direct flights available for you, is that ok for you?

USER: Ok, please proceed for booking.

ASSISTANT: I have successfully booked your ticket in flight-1008 from Frontier airlines, have a safe journey.

USER: Thank you for your information.