With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: In the US, the Democrats have a caucus in the House of Representatives.
text_B: The United States House of Representatives is the lower chamber of the United States Congress which , along with the Senate , composes the legislature of the United States .. United States. United States. lower chamber. Lower house. United States Congress. United States Congress. Senate. United States Senate. legislature. legislature. The composition and powers of the House are established by Article One of the United States Constitution .. United States. United States. Article One of the United States Constitution. Article One of the United States Constitution. The House is composed of representatives who sit in congressional districts which are allocated to each of the 50 states on a basis of population as measured by the U.S. Census , with each district entitled one representative .. congressional districts. List of United States congressional districts. U.S. Census. United States Census. Since its inception in 1789 , all representatives are elected popularly .. The total number of voting representatives is fixed by law at 435 .. total number of voting representatives. United States congressional apportionment. fixed by law. Apportionment Act of 1911. As of the 2010 Census , the largest delegation is that of California , with fifty-three representatives ; seven states have the smallest delegation possible , a single representative  : Alaska , Delaware , Montana , North Dakota , South Dakota , Vermont , and Wyoming .. 2010 Census. 2010 United States Census. California. List of United States Representatives from California. The House is charged with the passage of federal legislation , known as bills , which , after concurrence by the Senate , are sent to the President for consideration .. Senate. United States Senate. legislation. legislation. bills. Article One of the United States Constitution#Section 7 : Bills. President. President of the United States. In addition to this basic power , the House has certain exclusive powers which include the power to initiate all bills related to revenue , the impeachment of federal officers , who are sent to trial in the Senate , and in cases wherein no candidate receives a majority of electors for President , the duty falls upon the House to elect one of the top three recipients of electors for that office , with one vote given to each state for that purpose .. Senate. United States Senate. bills. Article One of the United States Constitution#Section 7 : Bills. President. President of the United States. impeachment. Impeachment in the United States. electors. Electoral College ( United States ). The presiding officer is the Speaker of the House , who is elected by the members thereof and is therefore traditionally the leader of the controlling party .. Speaker. Speaker of the United States House of Representatives. Speaker of the House. Speaker of the United States House of Representatives. party. Party caucuses and conferences in the United States Congress. He or she and other floor leaders are chosen by the Democratic Caucus or the Republican Conferences , depending on whichever party has more voting members .. Republican. Republican Party ( United States ). Democratic. Democratic Party ( United States ). other floor leaders. Party leaders of the United States House of Representatives. Democratic Caucus. Democratic Caucus of the United States House of Representatives. Republican Conferences. Republican Conference of the United States House of Representatives. party. Party caucuses and conferences in the United States Congress. The House meets in the south wing of the United States Capitol .. United States Capitol. United States Capitol. United States. United States
related.