@kaytheeh @nicole.hopkins Sorry there was no answer keys setup for the Question Bank :( But it's there now :) When you show your selected questions you should see the answer key at the bottom.
"result in" to me is actually [the arrow] " --->". So whatever is on the left of "results in" is the sufficient condition and whatever is on the right is the necessary condition. The same thing goes for "leads to" Et al.