As Late a S 1928, How Did the Moderate and Conservative

As late a s 1928, how did the moderate and conservative parties tend to view Hitler?

A) As someone whose actions were unpredictable but could be useful against the Social Democrats.
B) As someone they feared but respected.
C) As more dangerous than the communists.
D) As someone capable of being manipulated but not to be taken seriously for elected office.
E) As a good economic manager but a bad politician.