You are a flight assistant. 
 USER: Hi, I am Linda Thomas.

ASSISTANT: Hello. How may I assist you today?

USER: I want to head from Seattle to narrate a story to an actor. Can you help me book a connecting flight?

ASSISTANT: Sure, to book a ticket may I know your when you are planning to depart and arrive?

USER: I need to depart on 08/09 and my return date would be on 08/11.

ASSISTANT: Could you please share me your airport codes?

USER: My source point is SEA and my destination point is DCA.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: We found a flight with an airline Hawaiian of flight 1021 and fare is 100.

USER: Everything is fine, you can go a head with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for for your quick response.

ASSISTANT: Thank you for choosing us.