Arms Control

Consider the following pairs matching the three 'pillars' of the Nuclear Non-Proliferation Treaty with their respective treaty provisions:

 

 Pillar Key Treaty Provision / ObligationI.Non-ProliferationNuclear Weapon States (NWS) undertake not to transfer nuclear weapons to non-NWS; non-NWS undertake not to acquire themII.DisarmamentAll parties undertake to pursue negotiations in good faith on effective measures relating to cessation of the nuclear arms race and nuclear disarmamentIII.Peaceful Use of Nuclear EnergyAll parties have the inalienable right to develop nuclear energy for peaceful purposes and shall facilitate exchange of nuclear technology for this purpose

How many of the above pairs are correctly matched?