With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Uranus has a complex and layered bone structure.
text_B: Sir Arthur Roden Cutler , -LRB- 24 May 1916 -- 21 February 2002 -RRB- , known as Sir Roden Cutler , was an Australian diplomat , the longest serving Governor of New South Wales and a recipient of the Victoria Cross , the highest award for gallantry `` in the face of the enemy '' that can be awarded to British and Commonwealth armed forces .. Victoria Cross. Victoria Cross. Governor of New South Wales. Governor of New South Wales. recipient. List of Australian Victoria Cross recipients. Commonwealth. Commonwealth of Nations
not_related.