Hi, I am Kevin Brown.
Hello, how can I render you?
Please help me in making a reservation with direct flight ti attend a sports festival at Washington, IAD.
Sure.
Thank you.
May I know your boarding point?
My boarding point is Houston, IAH.
Do you have any price limit?
Yes, Price should not exceed 500.
Let me know your trip dates.
Depart date is 02/10 and arrival is on 02/12.
Please, wait.
Sure.
Thanks for waiting, there is no direct flight available with your given specified dates.
It's ok, thank you for the information.
Thank you.