With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Inferno stars Tom Hanks reprising his role as Robert Langdon for the third time in film.
text_B: InMobi is a global mobile advertising and discovery platform that reaches over 1.5 billion unique mobile devices worldwide .. mobile advertising. mobile advertising. The platform enables consumers to discover new products and services by providing contextual , relevant , and curated recommendations on mobile apps and devices .. Their mobile-first platform allows brands , developers and publishers to engage consumers through mobile advertising .. mobile advertising. mobile advertising. The company was founded in 2007 under the moniker mKhoj by Naveen Tewari , Mohit Saxena , Amit Gupta and Abhay Singhal .. Naveen Tewari. Naveen Tewari. Mohit Saxena. Mohit Saxena. Amit Gupta. Amit Gupta. Abhay Singhal. Abhay Singhal. In 2008 , it was enhanced from SMS-based services to mobile advertising and rebranded as InMobi .. mobile advertising. mobile advertising. The company is backed by Soft Bank , Kleiner Perkins Caufield & Byers and Ram Shriram 's Sherpalo Ventures .. Soft Bank. Soft Bank. Kleiner Perkins Caufield & Byers. Kleiner Perkins Caufield & Byers. InMobi has raised a total of US$ 215.6 million in three rounds of funding -- US$ 0.5 million in 2007 , US$ 7.1 million in Series A funding in 2008 , US$ 8 million in Series B funding in 2010 , US$ 200 million in Series C funding in 2011 .. InMobi has 22 offices in 17 countries across 5 continents and employs around 1000 people .. InMobi provides mobile advertising solutions and competes with Facebook and Google on the mobile advertising front .. mobile advertising. mobile advertising
not_related.