Which of the followings are correct with regard to neorealism in International politics?

A. Internationalist anarchy necessarily tends towards tensions, conflicts and possibility of war

B. International anarchy results in a system of 'self-help'

C. Conflict is encouraged by the fact that states are primarily concerned about maintaining their position relative to other states

D. The security dilemma can be called as building up stores of military weapons for offensive purposes.

Choose the correct answer from the options given below: