With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Budapest has the Dohány Street Synagogue in its 7th district.
text_B: The Communist Manifesto -LRB- originally Manifesto of the Communist Party -RRB- is an 1848 political pamphlet by German philosophers Karl Marx and Friedrich Engels .. Karl Marx. Karl Marx. Friedrich Engels. Friedrich Engels. Commissioned by the Communist League and originally published in London -LRB- in German as Manifest der Kommunistischen Partei -RRB- just as the revolutions of 1848 began to erupt , the Manifesto was later recognised as one of the world 's most influential political manuscripts .. Communist League. Communist League. revolutions of 1848. revolutions of 1848. It presents an analytical approach to the class struggle -LRB- historical and then-present -RRB- and the problems of capitalism and the capitalist mode of production , rather than a prediction of communism 's potential future forms .. class struggle. class struggle. capitalist. Capitalism. The Communist Manifesto summarises Marx and Engels ' theories about the nature of society and politics , that in their own words , `` The history of all hitherto existing society is the history of class struggles '' .. It also briefly features their ideas for how the capitalist society of the time would eventually be replaced by socialism .. capitalist. Capitalism. socialism. Socialist mode of production
not_related.