Sentence Correction

Bioconservatives, a group who believe that technological innovation threatens the existing social order, predict the opposite as techno-progressives, who believe that, when properly regulated, technology can empower and emancipate.
A. a group who believe that technological innovation threatens the existing social order, predict the opposite as techno-progressives, who believe that, when properly regulated, technology can empower and emancipate
B. a group who believes that technological innovation threatens the existing social order, predict the opposite of what techno-progressives, who believe that, when properly regulated, technology can empower and emancipate, forecast
C. a group that believes that technological innovation threatens the existing social order, predicts the opposite of techno-progressives, who believe that, when properly regulated, technology can empower and emancipate
D. a group who believe that technological innovation threatens the existing social order, predict the opposite of believing that, when properly regulated, technology can empower and emancipate
E. believing that technological innovation threatens the existing social order, predict the opposite of techno-progressives, who believe that, when properly regulated, technology can empower and emancipate
OA is b

what is wrong with option B and E in this question? I need an expert to help me out with the correct explanation to the correct answer.
Thanks

Option A; The statement shows there's a disconnection between the subjects as represented here which means the word 'as' doesn't connect the words 'a group' and 'tecno-progressives'. It further shows the 'group' and 'tecno-progressives' beliefs are same and identical.

Option B; Here, there exists a connection, nexus and agreement between the 'a group' and the 'tecno-progreesives' because their belifs are genuinely different which strengthens the writer's position.
This option is correct.

Option C; Here, the 'a group' is predicting among all things, the threats to existing social order, 'opposite of tecno-progressives' in addition to its belief as a group. the 'a group' is the subject and the doer of the invention.
Option C is incorrect.

Option D; the situation here puts the writer in a position that infers the group predicting the disruption to already prevailing social orders doubles as the one providing information as to what happens in the event it doesn't happen that way.
This Option is incorrect.

Option E; there exists no subject speaking angle to this statement which differentiates it from all others in that it does merely confirm that 'believing technological innovations threatens existing social orders' means techno- progressives position is also corroborated which is a weak substance and does not in any way reflect situations.
Option E is wrong.