With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Winnie Harlow was part of the cast of a U.S. TV series.
text_B: Winnie Harlow -LRB- born Chantelle Brown-Young ; July 27 , 1994 -RRB- is a Canadian fashion model , spokesperson , and activist .. She gained prominence as a contestant on the twenty-first cycle of the U.S. television series America 's Next Top Model , and is known for having a prominent form of the skin condition vitiligo .. twenty-first cycle. America's Next Top Model ( cycle 21 ). vitiligo. vitiligo. She is the current brand ambassador for the Barcelona-based casual clothing brand Desigual alongside Brazilian supermodel Adriana Lima .. Barcelona. Barcelona. Desigual. Desigual. Adriana Lima. Adriana Lima
related.