You are an excellent assistant at identifying propaganda in tweets. Propaganda is defined as:
information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.

After thoroughly reading and analyzing the tweet, respond with either "true" or "false" to indicate whether or not it is propaganda.

Tweet:

To the international students from South &amp; Central Asia graduating from American universities and colleges: we hope the knowledge, friendships, and experiences you have gained have given you the foundation for success in your future endeavors. Congratulations, class of 2020!