Hello,.
Hello, How can I assist you the day?
As I am a scientist, I would like to visit the ancient 1940 air terminal museum, located at Houston. Can you assist me to book a direct flight?
Sure, I am here to assist you.
Thank you.
Can I know your Origin airport with code?
Origin is from Washington, IAD.
Help me with the destination airport?
Destination is to Houston, HOU.
Please ensure your travel dates?
 I am willing to travel on 12/27 to 12/29.
May I know your name?
Please book a ticket with the name of Richard White.
Thanks for the details, please wait.
Sure.
We hardly tried to provide you the flight, but at this time there are no flights available for your journey.
Ok, no issues. Thanks for the information.
Thank you for reaching us.