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:

#Russia’s attempts to characterize the situation in eastern #Ukraine as an “internal conflict” have been broadly rejected by the international community.  It is time Russia showed the necessary political will to bring an end to this conflict. @USApoRusski @USEmbassyKyiv https://t.co/hwqibHyZHo