Hello. Myself Karen Wright.
user
Hello, how may I aid you out?
assistant
I am planning to visit OAK to meet my brother, can you please find a flight from IAH?
user
Sure Karen, I am here to help you out. Please provide me your trip dates.
assistant
My planning dates are from 08/13 till 08/15.
user
Sorry Karen, there is no flight in your route with your dates.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us.
assistant