You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I want to attend for a seminar in LAS. Can you please make a reservation from SEA?

ASSISTANT: Sure, I am happy to help you. Can I have your travelling dates?

USER: My trip dates are Oct 25 to 27.

ASSISTANT: Do you prefer any stopover in between journey?

USER: I need a connecting flight.

ASSISTANT: Are there any other specifications to be met?

USER: No.

ASSISTANT: May I know your good name?

USER: I am Jonathan Carter.

ASSISTANT: American Airlines is providing direct flight with the ticket fare of 200 and depart time is 13:00 hours, arrival time is 3:00 hours. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1007.

USER: Thank you.

ASSISTANT: Thank you for contacting us.