With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Final Fantasy XII did not add a "license" system to the game.
text_B: The 152nd Infantry Brigade -LRB- part of the 51st -LRB- Highland -RRB- Infantry Division -RRB- was an infantry brigade of the British Army that fought during both World War I and World War II .. Infantry. Infantry. Brigade. Brigade. World War I. World War I. World War II. World War II. infantry. infantry. brigade. brigade. British Army. British Army
not_related.