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.
All of them are correct except the first one
To attract investments by foreign countries
Allowed to practice their own faiths, but forced to play additional taxes
Trump's State of the Union will have bipartisan tone.
