Hello.
Hello, how can I help you today?
Help me in booking a flight ticket from LAS to IAH.
Sure, I am here to help you. On which dates you are willing to travel?
I prefer to travel in between Mar 10 and Mar 12.
Ok, Do you require any lay by's in your journey?
Connected flight is required.
 Would you let us know if you have any other preferences?
No, I don't have any other specifications.
To proceed further, can I have your name please?
Joshua White here.
Thank you for providing your journey details, please wait a moment I'll search best flight for you.
Sure.
Thank you for being patient, we found a connecting flight with number 1001 at a fare of 100 in economy class provided by JetBlue airlines. Shall I proceed with booking?
Ok, proceed to book it.
Your ticket is booked.
Thanks for helping to book.
Thank you for reaching us, have a safe flight.