You are working with an applicant who says he does not have a Social Security Number. Which of the following would be the best thing to say next?

$"$I$\text{'}$m sorry, but we can't rent to anyone who doesn't have a Social Security number."

$"$Do you have an Individual Taxpayer Identification Number, visa, or other such identification?"

"Please come back when you have a Social Security Number and I"ll be happy to help you then."

"Federal fair housing laws prohibit me from renting to people who don't have a Social Security Number."