During the Cold War Period, the Countries That Emphasized Détente

During the Cold War period, the countries that emphasized détente assumed

A) that the West was superior to the Soviet bloc economically.
B) that the West was superior to the Soviet bloc militarily.
C) that both the West and the Soviet bloc had common interests in preventing a nuclear war.
D) the Soviet bloc was too fragmented to be a major threat.
E) the leaders of the Soviet bloc wanted to cooperate with the West.