You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you find me a flight from Charlotte to visit comic-con at Las Vegas?

ASSISTANT: Please provide your trip dates.

USER: I will fly on Apr 19 and return on Apr 21.

ASSISTANT: Do you need any connection limit?

USER: No.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: My name is James Moore.

ASSISTANT: American Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 0:00 hours and arrives at 13:00 hours, shall I book your ticket in this flight?

USER: Please proceed with booking.

ASSISTANT: Your ticket is confirmed in flight 1017.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.