You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I need you to book a flight ticket. Please help me.

ASSISTANT: Sure, please share your airport codes?

USER: SEA and IAD are the airport codes.

ASSISTANT: Could you help me with your travel dates?

USER: October 5 and 7 are my planned travelling dates.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a break in between my journey.

ASSISTANT: Any other preferences?

USER: Nothing much to state.

ASSISTANT: Can I have your name please?

USER: Matthew King here.

ASSISTANT: Hawaiian airlines flight 1016 available with connection and fare is 100, shall I confirm this economy class flight?

USER: Please confirm the ticket.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.