Hi,.
user
Hello, how may I help you for the day?
assistant
I am Deborah King. Please book a ticket from Las Vegas, NV-LAS to Houston, TX-HOU.
user
Sure, please provide the dates of your travel?
assistant
Departure date is 11/14 and will return by 11/16.
user
Do you need a connection?
assistant
Connections limit is 1.
user
Ok, please wait for a while.
assistant
Sure.
user
Sorry, we did not found any flights from your source.
assistant
Thanks for the help.
user
Thank you for reaching us.
assistant