tax liability with regular tax and AMT

In 2018, Brenda has calculated her regular tax liability to be $32,500 and her tentative minimurm (TMT) to be $36,300. Additionally, Brenda holds an alternative minimum tax credit of $6,200 from 2014 What is Brenda's total 2018 Federal income tax liability? Oa. $36,300 Ob. $30,100 Oc. $32,500. Od. $26,300