You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

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

ASSISTANT: Can I have your trip dates?

USER: I would like to take off on 06 Nov and return on 08 Nov.

ASSISTANT: Do you need any connection limit?

USER: I want a connecting flight.

ASSISTANT: Are there any other specifications?

USER: I don't have any other specifications.

ASSISTANT: May I know your name?

USER: I am Samuel Wilson.

ASSISTANT: United Airlines is providing connecting flight on this route with a ticket fare of 200 and flight departs at 19:00 hours and arrives at 8:00 hours, shall I book your ticket in this flight?

USER: Please proceed to booking.

ASSISTANT: Your ticket is confirmed in flight 1026.

USER: Thanks for helping me.

ASSISTANT: Thank you for choosing us.