With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Danny Elflman was the lead singer and song writer for the new wave band Oingo Boingo.
text_B: Pearl is the annual national cultural fest of BITS Pilani , Hyderabad Campus .. Hyderabad. Hyderabad, India. cultural fest. cultural festival. Incepted in 2009 as an intra-college festival , a year after the foundation of BITS Pilani , Hyderabad , the fest grew into a national level college cultural fest with participation from more than 50 colleges across India with footfall usually touching 5000 .. Hyderabad. Hyderabad, India. India. India. cultural fest. cultural festival. Pearl hosts a variety of cultural events and competitions which include music , dance , literary , photography and quizzing .. music. music. dance. dance. literary. literary. photography. photography. quizzing. quizzing. The fest also hosts talks and pro-shows with celebrities and bands of national and international renown appearing and / or performing during the fest in the 9 years since its inception .
not_related.