You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Samuel Carter.

ASSISTANT: How can I assist you?

USER: I would like to book a ticket from LAX to LAS, can you please help me out?

ASSISTANT: Sure, I can help you with that. May I know your preferable travel dates please?

USER: I am travelling on these dates 03/24 and 03/26.

ASSISTANT: There is a flight available on that route with 2 connections, is that ok for you?

USER: I need direct flight.

ASSISTANT: Sorry to inform you that there are no direct flights available on that route on those dates.

USER: Ok no problem, thank you for your services.

ASSISTANT: Thank you for reaching us, have a great day.