According to the Classical View,if Consumer Demand Slowed Down

According to the classical view,if consumer demand slowed down,

A) Prices would decrease,and the economy would return to its long-term growth trend.
B) Prices would increase,and the economy would return to its long-term growth trend.
C) Wages would increase,and the economy would return to its long-term growth trend.
D) Investment and government demand would increase,and the economy would return to its long-term growth trenD.Through the adjustment of prices,the economy quickly rebounds to its potential.