With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Brad Pitt produced 12 Years a Slave.
text_B: Television Serrana -LRB- TVS -RRB- , is a community-based television and video collective operating in Sierra Maestra in Cuba .. Sierra Maestra. Sierra Maestra. TVS was founded by Daniel Diez Castillo in 1993 and is located in the small town of San Pablo de Yao , in the Buey Arriba territory .. Buey Arriba. Buey Arriba. This small community inhabits 32 , 000 people and most are coffee growers and / or producers .. The focus of TVS is to acknowledge and give voice to the farmers in the mountain ranges .. mountain ranges. mountain ranges. TVS is preserving the culture of this small community and `` connecting them to the broader cultural life of Cuba. TVS promotes awareness of the lives of those living in the Sierra Maestra through the form of art .. Sierra Maestra. Sierra Maestra. art. art. TVS uses art to speak about the community 's needs , beliefs , identity and to find `` solutions to problems '' in the region .. art. art. TVS received national recognition on January 15 , 1993 when institutions came together to sponsor and support TVS .. UNESCO provided additional funding and support .. UNESCO. UNESCO. The Cuban government supplied staff and training for employers and volunteers through the ICRT .. Cuban government. Cuban government. ICRT. Cuban Institute of Radio and Television
not_related.