As a Consequence of the Iran Nuclear Deal, Iran Agreed

As a consequence of the Iran nuclear deal, Iran agreed to all of the following EXCEPT

A) to give up its medium-enriched uranium.
B) to cut its low-enriched uranium by 98%.
C) to reduce its gas centrifuges by two-thirds.
D) to keep a maximum of ten nuclear warheads for strategic defense.
E) to allow inspections of its facilities by the International Atomic Energy Agency.