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].
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Question: (CNN) Republican Rep. Mo Brooks said Thursday that protests at town halls around the country might prevent Republican lawmakers from repealing the Affordable Care Act. "I'll tell you, Toni, there are a, in my opinion, a significant number of congressmen who are being impacted by these kinds of protests and their spine is a little bit weak," the Alabama congressman said in an interview on "The Morning Show with Toni & Gary" on WBHP 800 Alabama radio. "And I don't know if we're going to be able to repeal Obamacare now because these folks who support Obamacare are very active, they're putting pressure on congressman and there's not a counter-effort to steel the spine of some of these congressmen in tossup districts around the country.""I don't know if we're going to be able to repeal Obamacare now because these folks who support Obamacare are very active," Brooks said."And you may not even see a vote to repeal Obamacare, you might see something where they call it a repeal but really it's an amendment," he added. 
 Question:And if that's the case, if that ends up being the administration's position, then that is not a repeal of Obamacare, that's an amendment to _."

Answer: Obamacare


Question: Israel has been accused of spying on White House nuclear talks with Iran and then leaking details to Republicans in Congress in an effort to scupper the deal. President Obama's administration, along with Russia, China, France, Germany and Britain, have been engaged in highly confidential talks with Iran. However, Israel's security services have been accused of relaying information gleaned from the talks to Republicans in Congress. Scroll down for video Israeli Prime Minister Benjamin Nethanyahu flew to the United States earlier this month to lobby President Barack Obama, right, about Tel Aviv's concerns over any potential deal with Iran over their nuclear ambitionsIsrael has been accused of spying on the U.S. over Iran nuclear talksThe White House believes Israel used this intelligence to brief opponentsIsrael is concerned about a possible nuclear deal with the Iranian regimeHowever, they have denied spying on the U.S. although admit lobbyingRepublicans in Congress want to oversee any proposed Iranian agreement 
 Question:The bill would require the president to submit the text of any agreement to _ and would prohibit the administration from waiving any of the congressional sanctions for 60 days.

Answer: Congress


Question: Thousands of people paid their last respects to Israel's former Prime Minister Ariel Sharon Sunday as his body lay in state outside the nation's parliament. "He was one of the giants. He was very special," said Ayala Weisel, who said she grew up learning of Sharon as a widely admired soldier who fought for his country. She was one of many mourners who shared memories with CNN on Sunday of Sharon, the towering military and political leader who died Saturday after eight years in a coma. Chaim Friedman, a tour guide, described Sharon as a great leader. "He was known as the bulldozer because he got his way and he made things happen. He's well respected for that," Friedman said. "Sometimes in Israel, you have to do it the straight way, or you have to find the other way to get things done, and he managed to do it.""He was one of the giants," one mourner saysMemorial ceremony, procession and military funeral set for MondaySharon is remembered for his controversial military and political careerIsraeli officials praise him, while some in the Mideast criticize him 
 Question:He believed strongly that in order for _ to survive, a strong army was needed.

Answer:
Israel