Which of the Following Statements About Party Families Is FALSE

Which of the following statements about party families is FALSE?

A) Social democratic parties often ally closely with labour unions.
B) Liberal parties tend to campaign for higher taxes and more government spending.
C) Christian democracy tends to be weak or non-existent in countries with strong conservative parties
D) Communist parties in Western Europe sought to distance themselves from the Soviet Union in the 1970s and adopted a platform of "Eurocommunism".