What is the recommended treatment for hypertension in cats?

A. A combination of ACE inhibitors and ARBs.
B. Amlodipine as the initial medication, with the addition of ACE inhibitors if necessary.
C. Hidralazine as the initial medication, with the addition of ACE inhibitors if necessary.
D. ARBs as the initial medication, with the addition of amlodipine if necessary.