The government's projections on business growth
and unemployment, along with its specific reports
on prices and wages in individual companies,
indicates inflationary pressures subsiding.

(A) indicates inflationary pressures subsiding
(B) has indicated the subsiding of inflationary
pressures
(C) indicate that inflationary pressures are
subsiding
(D) is indicative that inflationary pressures are
subsiding
(E) are indicative of inflationary pressures

OA C

Could anybody explain, where do we use indicate and indicates?