Meaning is key to solve this question. If you just apply grammar rules, you may get trapped.
If you read the question carefully, there are
two parts in a long sentence(1) One complain about developed "care" robots is that they do not have capacity to listen or express emotion
(2) tricking patients to think those robots can listen or express emotion is unethical.One complaint about recently developed “care” robots – robots designed to help care for elderly or sick patients in their home –
is that they do not have the capacity for listening, expressing emotion, and tricking patients to think they can is unethical.A) is that they do not have the capacity for
listening, expressing emotion, and
tricking patients to think they can is unethical
Wrong. A seems to convey that Robots do have capacity for listening, expressing emotion and tricking patients
==> The robots do not have capacity to trick patients? Does not make any sense!
B) is that they do not have the capacity
to listen, to express emotion,
and to trick patients to think they can is unethical
Wrong. Same error as in A. B seems to say that Robots do have capacity to listen, to express emotion and to trick patients
==> The robots do not have capacity to trick patients? Does not make any sense!
C) is that they do not have the capacity
for listening or expressing emotion,
and tricking patients to think they can is unethical
Wrong. Same error as in A. C seems to convey that Robots do have capacity for listening or expressing emotion and tricking patients
==>The robots do not have capacity to trick patients? Does not make any sense!
D) is that they do not have the capacity to listen or express emotion, and tricking patients to think they can is unethical
Correct. As explained above.
E) is that they do not have the capacity to listen or express emotion, and tricking patients that they are
doing this is unethical[/quote]
Wrong. "this" refers to what? to listen or to express emotion or both? We don't know.
Hope it helps.