A 19-year-old client is admitted to the hospital with severe right lower quadrant abdominal pain. The father is requesting to know his son's laboratory test results. Which is the best response for the nurse to provide?

"The healthcare provider will share this information with you."

"I'm sorry, but your son's medical information is none of your business."

"I can give you those results as soon as I get them back from the lab."

"I can only give medical information to your son because he is an adult."