With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Snoop Dogg has sold albums in the United States.
text_B: Adrian John Liddell Hart -LRB- 1922 -- 1991 -RRB- was a British soldier , Royal Navy officer , Liberal politician , author and adventurer .. British. United Kingdom. Royal Navy. Royal Navy. He served briefly in the French Foreign Legion and portrayed it in the 1953 book Strange Company .. French Foreign Legion. French Foreign Legion
not_related.