The war has to be brought speedily to a successful conclusion and attacks by atomic bombs may very well be an effective method of warfare. We feel, however, that such attacks on Japan could not be justified, at least not unless the terms which will be imposed after the war on Japan were made public in detail and Japan were [sic] given an opportunity to surrender. According to his statement above, which of the following is not true of what Leo Szilard believed about the use of the atomic bomb .

A.
it was too effective to actually use in warfare
B.
Japan had not been given a fair opportunity to surrender
C.
an attack of any kind on Japan could not be justified
D.
the details of the attack plan needed to be made public

Please select the best answer from the choices provided