You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you at this moment?

USER: I am looking for a flight ticket booking agency to book a ticket for me from SFO to LAS locations, can you help me in that booking?

ASSISTANT: Sure, I am here to help you with this. Can you please provide your journey dates?

USER: Thank you for accepting my request and my journey dates are Sept 20 and I will catch the return flight on Sept 22.

ASSISTANT: Do you have any connection limit preference?

USER: Yes, I need a single drop over in my journey.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Do you have any other specifications for this trip?

USER: No, that's all.

ASSISTANT: May I know your good name please?

USER: My name is Jacob Moore.

ASSISTANT: American Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 9:00 hours and arrives at 23:00 hours, shall I book your ticket in this flight?

USER: I am ok with the flight that you have mentioned, you can proceed with ticket booking.

ASSISTANT: Jacob Moore, your ticket is booked in economy class of flight number 1003.

USER: Thank you for your enormous help with my flight ticket booking.

ASSISTANT: You are welcome and have a safe journey.

USER: Welcome.