user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Who was the US leader during WWII, that terminated his government position after 1940-01-18? 
Knowledge Triplets: Dwight D. Eisenhower, government.us_president.vice_president, Richard Nixon
Woodrow Wilson, common.topic.notable_types, US President
President of the United States, government.government_office_or_title.jurisdiction, United States of America
Living with the Dead: W. Eugene Smith and World War II, common.topic.webpage, m.04lmj_d
World War II, common.topic.webpage, m.09wl5j0
James Madison, common.topic.notable_types, US President
m.0b49cc7, common.webpage.topic, World War II
Adolf Hitler, people.person.profession, Politician
Gerald Ford, military.military_person.participated_in_conflicts, World War II
Woodrow Wilson, government.politician.government_positions_held, m.03fx838
m.09wwp1v, common.webpage.topic, World War II
John Tyler, government.us_vice_president.to_president, William Henry Harrison
m.09wsxxn, common.webpage.topic, World War II
m.09wl5j0, common.webpage.topic, World War II
m.09x7jp_, common.webpage.topic, World War II
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Benito Mussolini
World War II, common.topic.webpage, m.09y9l5w
World War II, common.topic.webpage, m.09w7nt9
m.09x5b2d, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.09w6pyk
George S. Patton, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.webpage, m.0b6rtrx
Richard Nixon, military.military_person.participated_in_conflicts, World War II
m.09xyz9p, common.webpage.topic, World War II
m.09yvl19, common.webpage.resource, Stephen King on J.D. Salinger: 'The last of the great post-WWII American writers'
World War II, common.topic.webpage, m.09xrmvz
m.09w41xr, common.webpage.topic, World War II
1940s, time.event.includes_event, World War II
World War II, military.military_conflict.commanders, m.0w5t9rt
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rmlhb
Andrew Johnson, government.us_vice_president.to_president, Abraham Lincoln
World War II, common.topic.webpage, m.09ygg0r
World War II, military.military_conflict.commanders, m.010_09yn
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.010nmtv6
World War II, common.topic.subject_of, May 10-1940 Germany Invades Holland!
World War II, military.military_conflict.casualties, m.02h7nqp
World War II, common.topic.webpage, m.09x4cx1
World War II, common.topic.webpage, m.09xwgl8
World War II, common.topic.webpage, m.09yvl19
World War, 1939-1945--Hostages, base.skosbase.skos_concept.broader_topic, Hostage
m.03fx817, government.government_position_held.office_holder, Harry S. Truman
m.09y6kxc, common.webpage.topic, World War II
m.09xr1l4, common.webpage.topic, World War II
World War II, event.speech_or_presentation.speech_topic, m.05rpn5h
m.0446b8l, government.government_position_held.office_holder, Dwight D. Eisenhower
William McKinley, government.us_president.vice_president, Theodore Roosevelt
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, common.topic.article, m.063t8my
Adolf Hitler, military.military_person.participated_in_conflicts, World War I
Harry S. Truman, government.politician.government_positions_held, m.03fx817
The War Illustrated, book.periodical.subjects, World War II
m.09yfzdj, common.webpage.topic, World War II
President of the United States, book.book_subject.works, President Pennybaker
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rnk1w
Theodore Roosevelt, government.politician.government_positions_held, m.03fx899
Ronald Reagan, military.military_person.participated_in_conflicts, World War II
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.written_work.subjects, Politics of the United States
John Adams, government.us_president.vice_president, Thomas Jefferson
World War II, common.topic.webpage, m.09xss79
World War II, common.topic.image, m.02923_6
World War II, military.military_conflict.commanders, m.02h77t6
m.09wwvtm, common.webpage.topic, World War II
Theodore Roosevelt, common.topic.notable_types, US President
World War II, military.military_conflict.commanders, m.0478pm4
President of the United States, common.topic.webpage, m.0663zsk
World War II, common.topic.webpage, m.09wxv0j
World War II, common.topic.webpage, m.09yfzdj
m.09xq5z0, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.05ckhcc
Franklin D. Roosevelt, government.politician.government_positions_held, m.03q2h_9
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, World War I
m.09ysx61, common.webpage.topic, World War II
George Washington, first President of the United States, common.image.appears_in_topic_gallery, The Imperial Presidency
Calvin Coolidge, government.us_vice_president.to_president, Warren G. Harding
World War II, book.periodical_subject.periodicals, The War Illustrated
Władysław Anders, military.military_person.participated_in_conflicts, World War I
World War II, military.military_conflict.commanders, m.02h7nmf
President of the United States, common.topic.webpage, m.0b464_j
World War II, military.military_conflict.commanders, m.0w5sb93
Charles Lee, common.topic.image, George Washington, first President of the United States
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Dwight D. Eisenhower
World War II, military.military_conflict.commanders, m.02h7np1
World War II, military.military_conflict.casualties, m.043wpsh
World War II, common.topic.webpage, m.09w9d_p
Zachary Taylor, government.us_president.vice_president, Millard Fillmore
Edward Rydz-Śmigły, military.military_person.participated_in_conflicts, World War I
World War II, military.military_conflict.casualties, m.02h7nq3
World War II, military.military_conflict.commanders, m.04jx14r
Stephen King on J.D. Salinger: 'The last of the great post-WWII American writers', common.resource.annotations, m.09yvl19
m.09y4ljx, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09wsrnl
Carl Gustaf Emil Mannerheim, military.military_person.participated_in_conflicts, World War II
President of the United States, common.topic.webpage, m.0hnjbwk
m.09w7nt9, common.webpage.topic, World War II
World War II, common.topic.subject_of, The Price of the Victory
m.02923_6, common.image.appears_in_topic_gallery, Allies of World War II
m.0cqm322, common.webpage.topic, World War II
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, Vietnam War
m.010_09yn, military.military_command.military_conflict, World War II
World War II, base.morelaw.war.peace_treaty, Nuremberg Charter
Lyndon B. Johnson, government.us_vice_president.to_president, John F. Kennedy
World War II, common.topic.webpage, m.0b475k_
John Adams, government.us_vice_president.to_president, George Washington
World War II, common.topic.image, WW2Montage
World War II, common.topic.webpage, m.09wwp1v
m.0b45zcq, common.webpage.topic, World War II
Living with the Dead: W. Eugene Smith and World War II, common.topic.notable_types, Exhibition
m.04lmj_d, common.webpage.topic, Living with the Dead: W. Eugene Smith and World War II
Dwight D. Eisenhower, common.topic.notable_types, US President
m.09wxv0j, common.webpage.topic, World War II
Harry S. Truman, government.us_vice_president.to_president, Franklin D. Roosevelt
President of the United States, book.book_subject.works, Presidential Leadership: Rating the Best and the Worst in the White House
World War II, common.topic.webpage, m.09yf8lh
m.0478pm4, military.military_command.military_conflict, World War II
President of the United States, freebase.type_profile.equivalent_topic, US President
World War II, common.topic.webpage, m.09ys_2c
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, World War II
World War II, military.military_conflict.commanders, m.0w5t225
World War II, base.morelaw.war.peace_treaty, Paris Peace Treaties, 1947
World War II, common.topic.article, m.081q5
m.04jx14r, military.military_command.military_conflict, World War II
m.02h7nns, military.military_command.military_conflict, World War II
George H. W. Bush, government.politician.government_positions_held, m.01xrx8q
Chiang Kai-shek, military.military_person.participated_in_conflicts, World War II
George Washington, government.us_president.vice_president, John Adams
Gerald Ford, government.us_vice_president.to_president, Richard Nixon
President of the United States, book.book_subject.works, Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush
World War II, common.topic.webpage, m.09x7jp_
Tadeusz Bór-Komorowski, military.military_person.participated_in_conflicts, World War II
m.09y9l5w, common.webpage.topic, World War II
m.09xxnlt, common.webpage.topic, World War II
Władysław Sikorski, military.military_person.participated_in_conflicts, World War II
World War II, base.skosbase.vocabulary_equivalent_topic.narrower_concept, World War, 1939-1945--Hostages
World War II, common.topic.webpage, m.0b46p4g
President of the United States, common.topic.webpage, m.09xlnpm
m.03fx83k, government.government_position_held.office_holder, William Howard Taft
m.03fx88b, government.government_position_held.office_holder, Warren G. Harding
George H. W. Bush, government.us_vice_president.to_president, Ronald Reagan
Millard Fillmore, government.us_vice_president.to_president, Zachary Taylor
m.09yybjl, common.webpage.topic, World War II
James Monroe, common.topic.notable_types, US President
Martin Van Buren, government.us_vice_president.to_president, Andrew Jackson
World War II, military.military_conflict.commanders, m.0w5vmcb
m.09xgynp, common.webpage.topic, World War II
m.03q2h_9, government.government_position_held.office_holder, Franklin D. Roosevelt
US President, common.topic.notable_types, Harry S. Truman
World War, 1939-1945--Hostages, base.skosbase.skos_concept.in_scheme, Authorities Concept Scheme
President of the United States, common.topic.webpage, m.09ynr7x
World War II, common.topic.webpage, m.09yjnz5
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rpn5h
World War II, common.topic.webpage, m.09ysx61
World War II, common.topic.webpage, m.09y8d_t
World War II, common.topic.webpage, m.09y6kxc
President of the United States, book.book_subject.works, The Sound of Leadership: Presidential Communication in the Modern Age
World War II, military.military_conflict.commanders, m.0w5q8n_
Andrew Johnson, common.topic.notable_types, US President
Edward Rydz-Śmigły, military.military_person.participated_in_conflicts, World War II
United States of America, people.person.nationality, Franklin D. Roosevelt
Allies of World War II, common.topic.image, m.02923_6
1940s, time.event.includes_event, Cold War
m.09y2gbs, common.webpage.topic, World War II
1940s, common.topic.image, World War II montage image
World War II, radio.radio_subject.programs_with_this_subject, D-Day: 40 Years Later
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, common.topic.image, command.jpg
World War II, military.military_conflict.commanders, m.04h_hmh
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.written_work.subjects, Foreign policy
Josip Broz Tito, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.webpage, m.09y4ljx
World War II, common.topic.webpage, m.0b48dsf
Benito Mussolini, military.military_person.participated_in_conflicts, World War II
United States of America, people.person.nationality, Harry S. Truman
Lyndon B. Johnson, common.topic.notable_types, US President
George H. W. Bush, military.military_person.participated_in_conflicts, World War II
World War II, military.military_conflict.commanders, m.0w5r8rm
Warren G. Harding, government.politician.government_positions_held, m.03fx88b
m.09yjnz5, common.webpage.topic, World War II
World War II, common.topic.webpage, m.0b49czw
President of the United States, book.book_subject.works, The American Leadership Tradition: Moral Vision from Washington to Clinton
m.09y5hqr, common.webpage.topic, World War II
John F. Kennedy, military.military_person.participated_in_conflicts, World War II
m.0b49czw, common.webpage.topic, World War II
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Archibald Wavell, 1st Earl Wavell
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Adolf Hitler
m.09ygg0r, common.webpage.topic, World War II
m.0b475k_, common.webpage.topic, World War II
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.book.genre, Non-fiction
World War II, common.topic.webpage, m.09wsxxn
World War II, military.military_conflict.commanders, m.0y7_lvp
World War II, common.topic.webpage, m.09wgp4k
Thomas Jefferson, government.us_vice_president.to_president, John Adams
m.03fx899, government.government_position_held.office_holder, Theodore Roosevelt
Franklin D. Roosevelt, government.us_president.vice_president, Harry S. Truman
Lyndon B. Johnson, government.politician.government_positions_held, m.03fx81_
World War II, time.event.included_in_event, 1940s
m.03fx81_, government.government_position_held.office_holder, Lyndon B. Johnson
m.02h7nnj, military.military_command.military_conflict, World War II
m.09ybsfr, common.webpage.topic, World War II
Adolf Hitler, people.person.profession, Soldier
m.04jx14r, military.military_command.military_commander, Harry S. Truman
World War II, military.military_conflict.commanders, m.02h7nmz
World War II, common.topic.webpage, m.0cqm322
Winston Churchill, military.military_person.participated_in_conflicts, World War I
Dwight D. Eisenhower, people.person.nationality, United States of America
World War II, military.military_conflict.commanders, m.059b7cc
World War II, common.topic.webpage, m.09x5b2d
John F. Kennedy, government.politician.government_positions_held, m.02hz5r6
World War, 1939-1945--Hostages, base.skosbase.skos_concept.in_scheme, Topical Terms Concept Scheme
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Joseph Stalin
Maurice Gamelin, military.military_person.participated_in_conflicts, World War I
WW2Montage, common.image.appears_in_topic_gallery, World War II
Richard Nixon, government.us_president.vice_president, Gerald Ford
m.0b6rtrx, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09xxnlt
World War I, base.culturalevent.event.entity_involved, Woodrow Wilson
m.09x773p, common.webpage.topic, World War II
May 10-1940 Germany Invades Holland!, common.topic.subjects, World War II
World War, 1939-1945--Hostages, base.skosbase.skos_concept.broader_topic, World War II
m.09yj2jt, common.webpage.topic, World War II
m.02h7nn7, military.military_command.military_conflict, World War II
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.written_work.author, Peter Rodman
Abraham Lincoln, government.us_president.vice_president, Andrew Johnson
President of the United States, common.topic.webpage, m.09y9g34
World War II, common.topic.webpage, m.09y0608
Adolf Hitler, military.military_commander.military_commands, m.02h7nns
m.01xrx8q, government.government_position_held.office_holder, George H. W. Bush
m.09xss79, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.04lsvx0
President of the United States, common.topic.image, George Washington, first President of the United States
World War II, military.military_conflict.commanders, m.02h7nn7
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Town Destroyer
Władysław Anders, military.military_person.participated_in_conflicts, World War II
Lyndon B. Johnson, military.military_person.participated_in_conflicts, World War II
George Washington, first President of the United States, common.image.size, m.02f0j1t
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Charles Lee
m.02923_6, common.image.appears_in_topic_gallery, World War II
Living with the Dead: W. Eugene Smith and World War II, common.topic.notable_for, g.125fv4np3
US President, common.topic.notable_types, Franklin D. Roosevelt
World War II, radio.radio_subject.programs_with_this_subject, The Army Hour
m.0b48dsf, common.webpage.topic, World War II
m.02h6phn, government.government_position_held.office_holder, George W. Bush
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Powers of the President of the United States
World War II, military.military_conflict.casualties, m.043wps7
m.09ydx3t, common.webpage.topic, World War II
m.09x_3c3, common.webpage.topic, World War II
Cold War, time.event.included_in_event, 1940s
World War II, time.event.included_in_event, 20th century
m.0b46rff, common.webpage.topic, World War II
m.09w9d_p, common.webpage.topic, World War II
President of the United States, common.topic.notable_for, g.125734vfj
President of the United States, common.topic.webpage, m.0b46f7h
President of the United States, government.government_office_or_title.office_holders, m.03q2h_9
Theodore Roosevelt, government.us_vice_president.to_president, William McKinley
William Henry Harrison, government.us_president.vice_president, John Tyler
Carl Gustaf Emil Mannerheim, military.military_person.participated_in_conflicts, World War I
George Washington, first President of the United States, common.image.appears_in_topic_gallery, President of the United States
Warren G. Harding, common.topic.notable_types, US President
m.09yvl19, common.webpage.topic, World War II
Ronald Reagan, government.us_president.vice_president, George H. W. Bush
Charles de Gaulle, military.military_person.participated_in_conflicts, World War I
Maurice Gamelin, military.military_person.participated_in_conflicts, World War II
President of the United States, government.government_office_or_title.office_holders, m.03fx817
Allies of World War II, military.military_combatant.includes_allies, United States of America
World War II, military.military_conflict.commanders, m.0w5q83x
World war, common.topic.article, m.011_b5
World War II, common.topic.webpage, m.09yj2jt
World War II montage image, common.image.appears_in_topic_gallery, 1940s
Herbert Hoover, government.politician.government_positions_held, m.0446b9j
James A. Garfield, government.us_president.vice_president, Chester A. Arthur
May 10-1940 Germany Invades Holland!, common.topic.subjects, Netherlands in World War II
m.09y8d_t, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.09ysj6g
Nuremberg Charter, base.morelaw.peace_treaty.ends_war, World War II
m.09y0608, common.webpage.topic, World War II
m.09wsrnl, common.webpage.topic, World War II
World War II, military.military_conflict.casualties, m.02h7nqf
World War II, common.topic.webpage, m.09y5hqr
m.09xrmvz, common.webpage.topic, World War II
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Charles de Gaulle
m.09w7qyh, common.webpage.topic, World War II
m.05rln07, event.speech_or_presentation.speaker_s, Franklin D. Roosevelt
m.03fx87q, government.government_position_held.office_holder, William Henry Harrison
Andrew Jackson, government.us_president.vice_president, Martin Van Buren
World War II, common.topic.webpage, m.09ybsfr
William Howard Taft, common.topic.notable_types, US President
President of the United States, common.topic.webpage, m.09ygxjq
World War II, military.military_conflict.commanders, m.02h7npb
World War II, common.topic.webpage, m.09ydx3t
World War II, military.military_conflict.commanders, m.02h7nnj
World War II, common.topic.webpage, m.09yggz2
Herbert Hoover, common.topic.notable_types, US President
World War II, military.military_conflict.commanders, m.0w5qcxy
m.0b48g2t, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09xyz9p
m.0446b9j, government.government_position_held.office_holder, Herbert Hoover
Warren G. Harding, government.us_president.vice_president, Calvin Coolidge
Benjamin Harrison, common.topic.notable_types, US President
m.09yggz2, common.webpage.topic, World War II
m.09yf8lh, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09xr1l4
Harry S. Truman, military.military_person.participated_in_conflicts, World War I
World War II, common.topic.webpage, m.0b48g2t
World War II, common.topic.webpage, m.09y2gbs
World War II, common.topic.webpage, m.09w41xr
m.09ygg0r, common.webpage.resource, Remembering Robert S. McNamara through 'The Fog of War'
m.02h7npb, military.military_command.military_conflict, World War II
m.0b46p4g, common.webpage.topic, World War II
m.09wgp4k, common.webpage.topic, World War II
m.09x4cx1, common.webpage.topic, World War II
World War II, military.military_conflict.casualties, m.02h7nrd
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, common.topic.notable_types, Book
World War II, common.topic.webpage, m.09wwvtm
World War II, common.topic.webpage, m.09yybjl
World War II, military.military_conflict.casualties, m.02h7npm
m.03fx838, government.government_position_held.office_holder, Woodrow Wilson
World War II, common.topic.webpage, m.0b46rff
World War II, military.military_conflict.commanders, m.0w5s7wq
m.02h7nns, military.military_command.military_commander, Adolf Hitler
Living with the Dead: W. Eugene Smith and World War II, common.topic.article, m.04lmj_t
World War II, time.event.locations, Europe
m.09wgp7j, common.webpage.topic, World War II
m.03fx817, government.politician.government_positions_held, Harry S. Truman
President of the United States, common.topic.article, m.060dd
William Henry Harrison, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09wgp7j
William Howard Taft, government.politician.government_positions_held, m.03fx83k
m.05rpn5h, event.speech_or_presentation.speaker_s, Harry S. Truman
World War II, common.topic.webpage, m.09x773p
World War II, common.topic.webpage, m.09xgynp
George Washington, common.topic.image, George Washington, first President of the United States
Dwight D. Eisenhower, government.politician.government_positions_held, m.0446b8l
World War II, common.topic.webpage, m.0b49cc7
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, common.topic.notable_for, g.125f9cm5z
Richard Nixon, government.us_vice_president.to_president, Dwight D. Eisenhower
World War II, common.topic.webpage, m.0b45zcq
Charles de Gaulle, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.image, World War II montage image
m.03q2h_9, government.government_position_held.office_holder, Franklin D. Roosevelt
President of the United States, common.topic.webpage, m.09y93hy
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.written_work.subjects, President of the United States
m.02h7np1, military.military_command.military_conflict, World War II
President of the United States, common.topic.webpage, m.09w6h41
World War II, common.topic.webpage, m.09xq5z0
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rln07
World War II, common.topic.notable_for, g.125500wpl
George Washington, first President of the United States, common.image.appears_in_topic_gallery, George Washington
World War II, military.military_conflict.commanders, m.04jx14r
United States of America, military.military_combatant.belongs_to_combatant_group, Allies of World War II
World War II, common.topic.webpage, m.09w7qyh
World War II, military.military_conflict.combatants, m.04g9ywq
m.02hz5r6, government.government_position_held.office_holder, John F. Kennedy
Archibald Wavell, 1st Earl Wavell, military.military_person.participated_in_conflicts, World War II
World War II, military.military_conflict.commanders, m.0w5q2sz
World War II, common.topic.webpage, m.09x_3c3
George H. W. Bush, common.topic.notable_types, US President
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Presidency of George Washington
World War II, military.military_conflict.commanders, m.02h7nns
World War II, military.military_conflict.casualties, m.02h7npw
World War II, time.event.locations, Asia
m.09ys_2c, common.webpage.topic, World War II
m.09xwgl8, common.webpage.topic, World War II
World War II, base.morelaw.war.peace_treaty, Anglo-Soviet Agreement
World War II, event.speech_or_presentation.speech_topic, m.05rln07
John F. Kennedy, government.us_president.vice_president, Lyndon B. Johnson

Answer: Franklin D. Roosevelt
Harry S. Truman