Answer:
Janetta is not altruistic here
Explanation:
Janetta is not practicing altruism in the case above because she expects that people will vote for her. This is not selfless desire to help without being obligated by religion, loyalty or because one is getting something in return. Janetta is expecting something here and isn't really giving out something for nothing as is seen with altruists who merely help selflessly and have the welfare and interest of other people in mind without expecting something or asking
It appears A. and B. took place on the same date, April 19, 1775, but those two were the earliest, and for D., the poem was published on 1781, but it is based on the actions of Paul Revere on April 18, 1775. So, if you mean the poem, A./B. is the answer, but if it the actions, it would be D.