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:

President #Putin and Crown Prince of Abu Dhabi @MohamedBinZayed agreed to strengthen 🇷🇺🇦🇪#strategicpartnership in various spheres, incl joint measures in fighting #coronavirus and cooperation on Russian #vaccine #SputnikV, currently also in #UAE for clinical trials. https://t.co/7Cur3fHpCp