With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Maisie Williams was born on April 15th, 1987.
text_B: `` Papers '' is a song by American recording artist Usher .. Usher. Usher ( entertainer ). The song was a buzz single for his sixth studio album Raymond v. Raymond .. Raymond v. Raymond. Raymond v. Raymond. It was written by Usher , Alonzo `` Gorilla Zoe '' Mathis , Sean Garrett and Zaytoven , and was produced by the latter two .. Usher. Usher ( entertainer ). Sean Garrett. Sean Garrett. Zaytoven. Zaytoven. Although it was never identified as a track from the album , or as the lead single , it was released to U.S. urban and rhythmic radio stations on October 12 , 2009 , and subsequently available for digital download on October 16 , 2009 .. lead single. lead single. urban. Urban contemporary. rhythmic. rhythmic contemporary. The song received positive reviews from critics who compared the track to his previous work , and embraced the lyrical content of the song .. The song peaked at number thirty-one on the Billboard Hot 100 and topped the Hot R&B  /  Hip-Hop Songs , giving Usher his tenth number one song on the chart .. Usher. Usher ( entertainer ). R&B. Contemporary R&B
not_related.