With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Massachusetts is to the west of an ocean.
text_B: The United Nations Mission in South Sudan -LRB- UNMISS -RRB- is the newest United Nations peacekeeping mission for the recently independent Republic of South Sudan , which became independent on 9 July 2011 .. peacekeeping. United Nations peacekeeping. recently independent. History of South Sudan#Independence. South Sudan. South Sudan. UNMISS was established on 8 July 2011 by United Nations Security Council Resolution 1996 -LRB- 2011 -RRB- .. United Nations Security Council. United Nations Security Council. United Nations Security Council Resolution 1996. United Nations Security Council Resolution 1996. UNMISS is since December 2016 headed by Special Representative of the Secretary-General David Shearer who succeeded Ellen Margrethe Løj .. David Shearer. David Shearer. Ellen Margrethe Løj. Ellen Margrethe Løj. , it is composed of 12,523 total personnel , 11,350 military , and 1,173 police personnel .. It is headquartered in the South Sudanese capital Juba .. Juba. Juba
not_related.