With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Harry Potter was written by a Scottish author.
text_B: Nwabueze Jaja Wachuku Nwokolo -LRB- born 11 December 1954 -RRB- , a royal princess of Ngwaland , is a Nigerian United Kingdom based lawyer who is a director and board chair of Great Britain 's Black Solicitors Network  : BSN , the largest membership organisation of its kind in Europe ; as well as being a member of the Law Society of England and Wales ' Minority Ethnic Concerns Group .. Law Society of England and Wales. Law Society of England and Wales. Jaja Wachuku. Jaja Wachuku. She also sits on the RAB  : Regulatory Affairs Board of the Law Society .. Nwokolo is a humanitarian , multiculturalism and better family plus social justice advocate ; as well as a mediation , philanthropy , nonprofit , servant leadership , community development , peacebuilding , equality , tolerance , inclusion and diversity expert .. multiculturalism. multiculturalism. social justice. social justice. servant leadership. servant leadership. In November 2011 , Nwokolo contributed to the Judicial Appointments Process in the House of Lords of the United Kingdom of Great Britain and Northern Ireland .. House of Lords. House of Lords. Nwokolo is the daughter of Jaja Wachuku  : Nigeria 's first Speaker of the House of Representatives as well as first Nigerian Ambassador and Permanent Representative to the United Nations ; and first Nigerian Minister of Foreign Affairs and Commonwealth Relations .. Jaja Wachuku. Jaja Wachuku. Nigeria. Nigeria. In May 2013 , Nwokolo was listed as a role model in Great Britain by the Black Role Models UK -LRB- BRM-UK -RRB- organisation headquartered in London .
not_related.