With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Boston University offers housing.
text_B: Kaanchi  : The Unbreakable is a romantic 2014 Hindi-language Indian feature film produced and directed by Subhash Ghai , starring newcomer actress Mishti and Kartik Aaryan in lead roles supported by veteran actors Rishi Kapoor and Mithun Chakraborty .. Subhash Ghai. Subhash Ghai. Mishti. Mishti. Kartik Aaryan. Kartik Aaryan. Rishi Kapoor. Rishi Kapoor. Mithun Chakraborty. Mithun Chakraborty. romantic. Romance film. Hindi-language. Bollywood. Indian. Cinema of India
not_related.