With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Soundgarden shared a bus with Pearl Jam.
text_B: Phaq ' u Q'awa is a 5252 m mountain in the Andes .. Andes. Andes. According to the Bolivian IGM map 1 :50,000 ` Nevados Payachata Hoja 5739-I ' it is situated on Bolivian terrain in the La Paz Department , Pacajes Province , Charana Municipality , at the border with Chile .. La Paz Department. La Paz Department ( Bolivia ). Pacajes Province. Pacajes Province. Charana Municipality. Charana Municipality. Chile. Chile. Phaq ' u Q'awa lies north-west of the mountain Kunturiri and south-east of the mountain Laram Q'awa .. Kunturiri. Kunturiri ( Bolivia-Chile ). Laram Q'awa. Laram Q'awa ( Charana ). The nearest peak to the east is Jaruma -LRB- Aymara for `` bitter water '' -RRB- .. One of three different rivers of this area called Kunturiri -LRB- Condoriri -RRB- originates north of the mountain .. Kunturiri. Kunturiri ( Bolivia-Chile ). It flows in a bow along the northern slopes of Laram Q'awa towards Chile .. Chile. Chile. Laram Q'awa. Laram Q'awa ( Charana )
not_related.