Separate from my business as a freelancer, I have condos that I rent. Do I enter my condos as a second business after entering the 1099-MISC so I can enter the expenses?

At the end of entering the 1099-MISC under rental income, you get this message:

"Be sure to visit the Business Income and Expenses section so we can cover the business deductions you may be eligible to deduct."

My freelancing business is under an EIN.  The rentals are under my SSN.  Do I enter/create "a new business" for the rentals?

Thanks.