[Q]: Extract the answer to the question from the following context. Question: Certain actions are not permitted when a player interacts with a player that he what? Context: There are many rules to contact in this type of football. First, the only player on the field who may be legally tackled is the player currently in possession of the football (the ball carrier). Second, a receiver, that is to say, an offensive player sent down the field to receive a pass, may not be interfered with (have his motion impeded, be blocked, etc.) unless he is within one yard of the line of scrimmage (instead of 5 yards (4.6 m) in American football). Any player may block another player's passage, so long as he does not hold or trip the player he intends to block. The kicker may not be contacted after the kick but before his kicking leg returns to the ground (this rule is not enforced upon a player who has blocked a kick), and the quarterback, having already thrown the ball, may not be hit or tackled.
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[A]: intends to block

[Q]: Extract the answer to the question from the following context. Question: Who was NOT accused of cheating, Forsyth or Harry? Context: It criticised Forsyth's decision to record a conversation with Harry as an abuse of teacherstudent confidentiality and said "It is clear whichever version of the evidence is accepted that Mr Burke did ask the claimant to assist Prince Harry with text for his expressive art project ... It is not part of this tribunal's function to determine whether or not it was legitimate." In response to the tribunal's ruling concerning the allegations about Prince Harry, the School issued a statement, saying Forsyth's claims "were dismissed for what they always have been - unfounded and irrelevant." A spokesperson from Clarence House said, "We are delighted that Harry has been totally cleared of cheating."
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[A]: Forsyth

[Q]: Extract the answer to the question from the following context. Question: What is a standard way to see corruption? Context: Alternative approaches, such as the British aid agency's Drivers of Change research, skips numbers and promotes understanding corruption via political economy analysis of who controls power in a given society.
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[A]: numbers

[Q]: Extract the answer to the question from the following context. Question: Specifically what kind of species does CITES regulate (not just endangered)? Context: The Endangered Species Act of 1973 (ESA; 16 U.S.C. 1531 et seq.) is one of the few dozens of United States environmental laws passed in the 1970s, and serves as the enacting legislation to carry out the provisions outlined in The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). The ESA was signed into law by President Richard Nixon on December 28, 1973, it was designed to protect critically imperiled species from extinction as a "consequence of economic growth and development untempered by adequate concern and conservation." The U.S. Supreme Court found that "the plain intent of Congress in enacting" the ESA "was to halt and reverse the trend toward species extinction, whatever the cost." The Act is administered by two federal agencies, the United States Fish and Wildlife Service (FWS) and the National Oceanic and Atmospheric Administration (NOAA).
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[A]:
Wild Fauna and Flora