The correct answer is A) the United States should avoid forming alliances with other countries.
Based on this excerpt, one of the messages of Washington's Farewell Address was "The United States should avoid forming alliances with other countries."
US President George Washington said goodbye to the country in a farewell address in a letter he wrote and was published on September 19, 1796. Furthermore, it was not only a "goodby-thank you" letter. Washington used that opportunity to warn American people of the possible dangers that lurked the nation. Specifically, the warned people about the risks of foreign alliances. He did not support to compromise the US interests in order to have a long alliance with other nations.