Where do I enter a nominee distribution I paid to someone else and reported on form 1099-INT? I can't seem to enter it as the IRS suggests on SCD B Line5 below total

I have an account I manage for a family member. The interest is reported by the bank to me. I completed a 1099-INT showing the interest was paid by me to the family member. The IRS requires that this be reported as a negative entry on 1040 Schedule B Line 5 below the total. Turbo Tax does not seem to allow any negative numbers or editing the Schedule B.