The best answer is the following one;
tried to force people to improve their morals.
The prohibition tried to make people stop drinking alcohol, which can be seen as "noble". People did not decide it themselves but it was forced on them, so it is justified to say that the law during the Prohibition time tried to force people to improve their morals.
D. The enlightenment concepts
since the enlightenment had to do with believing with individualism and choosing your own goverment, having natural rights, ect. The declaration gave rights that the enlightenment said was needed
They created paper and a new outlook on life