Question: Which political power nominated Adbul Rashid Dostum?

Context paragraphs:
National Front of Afghanistan: The National Front of Afghanistan (Persian: جبهه ملی افغانستان‎ ‎ , "Jabhe Melli"; NFA, also Afghanistan National Front, ANF) or Jabh-e Melli was established in late 2011 by Ahmad Zia Massoud, Haji Mohammad Mohaqiq and Abdul Rashid Dostum.  It is generally regarded as a reformation of parts of the military wing of the United Front (Northern Alliance) which with U.S. air support removed the Taliban from power in Afghanistan in late 2001.  The National Front strongly opposes a return of the Taliban to power and retains significant military capabilities.  The chairman of the National Front is Ahmad Zia Massoud, the younger brother of the Northern Alliance leader Ahmad Shah Massoud who was assassinated two days before the September 11 attacks in 2001.

Abdul Rashid Dostum: Abdul Rashid Dostum ( ; Dari: ‎ ‎ عبدالرشید دوستم) (born 1954) is an Afghan politician who has served as Vice President of Afghanistan since 2014.  He is an ethnic Uzbek, former warlord and general, previously part of the leadership council of the National Front of Afghanistan along with Ahmad Zia Massoud and Mohammad Mohaqiq, as well as chairman of his own political party, Junbish-e Milli-yi Islami-yi Afghanistan (National Islamic Movement of Afghanistan).  He also served in the past as Chairman Joint Chiefs of Staff of the Afghan National Army, a role often viewed as ceremonial.

Gul Mohammad Pahalwan: Gul Mohammad Pahlawan (or Gulo) was an Uzbek leader during the violent power-struggles of 1990s Afghanistan, and a brother (in some sources brother-in-law) of leader Abdul Malik Pahlawan.  Gul Mohammad played a significant role in Abdul Malik's betrayal of and subsequent attacks against rival Uzbek Rashid Dostum, with Gul Mohammad leading on Dostum's forces in Jowzjan Province on 23 May 1997.

Qala-i-Jangi: Qala-i-Jangi (Dari/Pashto: ) is a 19th-century fortress located near Mazar-i-Sharif in northern Afghanistan.  It is known for being the site of a bloody 2001 Taliban uprising named the Battle of Qala-i-Jangi, in which at least 470 people were killed including CIA agent Johnny "Mike" Spann.  It served as Northern Alliance General Abdul Rashid Dostum's military garrison during the opening stages of the War in Afghanistan (2001–14).

Ayna TV: Ayna Television (means "mirror" in Turkish) was the first commercial television station broadcasting from Mazari Sharif, Afghanistan.  It began broadcasting in late 2004.  The station is owned by General Abdul Rashid Dostum.  It airs entertainment and news programs as well as serving as an improvement tool for Dostum and his party, Junbish-i-Milli Islami Afghanistan. ار

Rasul Pahlawan: General Rasul Pahlawan was an ethnic Uzbek military leader in Afghanistan, and the brother of Uzbek leader Abdul Malik Pahlawan.  Rasul was killed in an ambush Mazar-e Sharif in June 1996, and his brother Abdul Malik accused rival Uzbek leader Rashid Dostum of involvement in the killing.

Afghan Massacre: The Convoy of Death: Afghan Massacre: The Convoy of Death (earlier title: Massacre at Mazar) is a 2002 documentary by Irish filmmaker Jamie Doran and Afghan journalist Najibullah Quraishi about alleged war crimes committed by the Junbish-i Milli faction of the Afghan Northern Alliance under General Abdul Rashid Dostum against Taliban fighters.  The Taliban fighters, who had surrendered to Dostum's troops after the November 2001 siege of Kunduz, were transported to Sheberghan prison in sealed containers.  Human rights groups estimate that hundreds or thousands of them died during and after transit.  "Afghan Massacre: The Convoy of Death" presents testimony from interviewees stating that American military personnel were present at and complicit in some of the mass killings, known as the Dasht-i-Leili massacre.

Vice President of Afghanistan: The Vice President of Afghanistan is the second highest political position obtainable in Afghanistan.  Vice Presidents are currently elected on the same ticket as the President.  A Presidential candidate nominates two candidates for Vice President before the election.  The current Vice Presidents are Abdul Rashid Dostum (First Vice President) and Sarwar Danish (Second Vice President).

National Islamic Movement of Afghanistan: The National Islamic Movement of Afghanistan (Persian: جنبش ملی اسلامی افغانستان‎ ‎ , "Junbish-i-Milli Islami Afghanistan") is an Uzbek political party in Afghanistan.  Its leader is General Abdul Rashid Dostum.

Islamic Union of the Northern Provinces: The Islamic Union of the Northern Provinces (Ittehadiya Islami-ye Wilayat-i Shamal) was a Turkic nationalist group which fought in the Soviet-Afghan War.  Its leader was Azad Beg, the grandson of Khudayar Khan, successfully recruited local warlords for the north of Afghanistan into a loose alliance of Turkic-speaking Mujahideen.  His aim was to establish a military and political voice for the Turkish minorities of Afghanistan.  After the defeat and withdrawal of Soviet forces, Azad Beg tried to consolidate the political power and aligned himself with Rashid Dostum.

Supporting paragraphs: Abdul Rashid Dostum Vice President of Afghanistan
Answer: the President