Which of the Following Is Not True About the Crusades

Which of the following is not true about the Crusades?

A) They were a series of religiously inspired campaigns.
B) Prior to the Crusades, Muslim leaders generally protected Christian pilgrims.
C) Economic forces such as the desire to increase trade and land hunger were contributing factors.
D) The pope promised the Crus aders absolution of their sins.
E) The Crusaders failed to capture Jerusalem.