With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Gil Sharone began working with a band.
text_B: Puelche is an extinct language formerly spoken by the Puelche people in the Pampas region of Argentina .. Argentina. Argentina. Puelche people. Puelche people. The language is also known as Gununa Kune , Gennaken -LRB- Guenaken -RRB- , Northern Tehuelche , Gununa Yajich , Ranquelche , and Pampa .. Pampa. Pampa
not_related.