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:

The UK should know it has no sovereignty, jurisdiction, or right of "supervision" over HK after 1997. The UK should face the new reality instead of dreaming old days.