The Most Immediate Cause of the French Revolution Was

The most immediate cause of the French Revolution was

A) the government's failure to resolve its debts and other economic problems.
B) the blocking of attempted reforms by the French Parlements.
C) the radical calls of the philosophes for reform.
D) Louis XVI's rejection of the cahiers de doléances.
E) violent uprisings by the common people who were demanding political and economic equality.