Business & farm

Need more help.  I put the interest under business expenses.  However, when I did my personal side, it asked if I had a 1098 (mortgage interest) and I put yes.  So it also put the interest on my personal deductions.  It was used for purchasing inventory, I don't understand how to get it only on the business side.  Do I put no, I did not have a 1098 on the personal side??