With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Hungary was founded by a grand prince named Árpád.
text_B: `` Star of the East '' , originally named `` Stern uber Bethleh 'm '' is a popular Christmas carol written in the 1800s .. Christmas carol. Christmas carol. The words were written by New York lyricist George Cooper in 1890 .. George Cooper. George Cooper ( poet ). The music was arranged by composer Amanda Kennedy in 1883 , for a song called `` Star of the Sea '' .. Amanda Kennedy. Amanda Kennedy. It is not to be confused with several similarly named carols , including an American folk carol named `` Star in the East '' and an English carol titled `` Star of the East '' or `` Brightest and Best '' .. Judy Garland recorded the song in 1941 .. Judy Garland. Judy Garland
not_related.