Hello.
Hello. How can I aid you at this moment?
I am planning to visit Houston HOU from Las Vegas LAS. Can you find a flight ticket for me?
Sure, I will help you to book the ticket. What is your good name?
Yes, I am Mark Harris.
On which dates you are willing to travel?
Ok, my planned trip dates are on Aug 23 and return on Aug 25.
Ok, do you have any connection limit specification?
Yes, I need a single connecting flight.
Ok, please tell me your class preference.
Yes, I want a economy class.
Ok, please wait a minute.
Yes, I want to return at Evening time.
Sorry to tell you, there is no flight found with your details.
That's fine, no problem. Thank you for your information.
You are most welcome. Have a nice day.