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:

Very telling figures showing the dynamics of uranium stockpiles in #Iran, the positive role of #JCPOA and the negative role of US decision to withdraw from the nuclear deal and introduce illegal extraterritorial sanctions against Tehran. https://t.co/3YZFZzWXHT