In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

Republican presidential frontrunner Donald Trump said it was not his job to stand up for U.S. President Barack Obama after a man at one of his campaign events said he was a Muslim and 'not even an American.' 'Am I morally obligated to defend the president every time somebody says something bad or controversial about him? I don't think so!' Trump said on Twitter on Saturday morning. Trump drew criticism on Friday from Republican and Democratic rivals in the 2016 race for the presidency when he failed to challenge a man at a New Hampshire town hall Thursday night who said Muslims were a problem in the United States.Donald Trump wrote on Twitter saying he's not morally obligated to defend President Obama every time someone makes controversial commentHe said if someone made a nasty comment about him to Obama there's 'no chance' the president would come to his rescueOn Thursday, Trump failed to correct a man at one of his campaign events who said Obama is a Muslim and 'not even an American' 
 Question:_'s campaign manager later said that Trump had had trouble hearing in the busy room.
Donald Trump

Buffalo coach Rex Ryan made a successful return to the Meadowlands to take on his old team as the Bills beat the New York Jets 22-17 on Thursday. Buffalo's defense shut down the Jets and the Bills scored on offense and special teams to move level with New York on 5-4 win-loss records in the AFC East division. Duke Williams returned a fumbled kickoff 19 yards for the go-ahead points, rookie Karlos Williams had a 26-yard touchdown catch and Dan Carpenter kicked three field goals. Buffalo's offense made just enough key plays and held off a late surge by the Jets after Ryan Fitzpatrick threw for two touchdowns.Buffalo Bills beat New York Jets 22-17 at MetLife Stadium on ThursdayRex Ryan, now coach of the Bills, won on his return to his old teamBills drew level with Jets at 5-4 in the AFC East behind PatriotsIn a low-scoring, tight game, Bills scored on offense and special teams 
 Question:New York's turnover issued completely turned the game in _'s favor.
Buffalo

(CNN) Theranos decided to voluntarily withdraw its Zika virus blood test that it had submitted for Food and Drug Administration approval, the company said Wednesday. Theranos founder and CEO Elizabeth Holmes previously told CNN Chief Medical Correspondent Dr. Sanjay Gupta in an exclusive interview that the Zika test, though it's not one that would be as common as a test to check general health, was a priority for the company because it was a "really important area of blood work." She talked about the test at her first presentation to the American Association for Clinical Chemistry Meeting in August. The hope, she said, was to be able to run the Zika test on a new mini-lab device the company debuted at the conference.The company still considers Zika a "really important area of blood work"Theranos cited a "positive interaction" with the FDA and said it will resubmit 
 Question:As of now, Theranos has _ approval for only one of its tests: a finger stick test for herpes.

Food and Drug Administration