You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I planned to attend for a meeting in HOU, can you please help me to book a flight ticket from LAS?

ASSISTANT: Sure, can you please mention with your dates of journey?

USER: I prefer to travel on Oct 18 and Oct 20.

ASSISTANT: May I know your good name please?

USER: I am Nicole Campbell.

ASSISTANT: Are you looking for any other help from my side please?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Please wait for a mean while.

USER: Sure.

ASSISTANT: There is a connecting flight of fare 100 with the Delta airline, are you fine with it?

USER: Ok, please confirm my booking.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1024.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a safe journey.