Hello.
Hello, how may I help you?
Please help me to book a flight ticket from HOU to LAS.
 I am here to help you with your concern. Sure, can you please let me know your trip dates?
My journey dates are from June, 06 to June, 08.
Would you like to fly with connecting flight or direct flight?
I need a single connecting flight.
Are you comfortable with economy class flight or business class flight?
I am happy with any class.
Do you have any specific time concern?
No.
 Could you help me with your name please? So, I can check for the flights availability.
Jennifer Scott.
 There is a flight available for the mentioned and also which match your needs, Frontier Airlines is having a connecting flight with 1027 flight number and airfare is 100. Are you comfortable with this flight?
Please proceed for booking.
Your flight ticket has been booked.
Thank you.
Thank you for opting us.