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].

Input: Consider Input: Havana (CNN) U.S. President Barack Obama put the authoritarian government in Havana on the spot Monday, taking questions from reporters and insisting that his Cuban counterpart also deliver answers to pointed queries on human rights, political prisoners and economic reforms. Though they both acknowledged deep disagreements on these issues, the two leaders found common ground on the topic of the economic embargo on Cuba, which both want lifted. Obama went so far as to declare that "the embargo's going to end," though he couldn't say when. In an extraordinary sign of the shifting attitudes, Castro was willing to answer one question on why his regime was keeping Cubans incarcerated for expressing anti-government views. But his response only underscored the schisms between himself and Obama.President Barack Obama and Cuban leader Raul Castro shook hands at the Palace of the Revolution in Old Havana on MondayScores of anti-Castro dissidents from the group Ladies in White were arrested over the weekend and detained after their weekly protest"¿Que bolá Cuba?" the U.S. President wrote on Twitter on Sunday, using an informal Cuban greeting 
 Question:On Sunday, Obama's interactions with everyday _ were carefully calibrated.

Output: Cuban


Input: Consider Input: A girl who overheard part of an incident involving Florida teenager Trayvon Martin can help prove he was killed "in cold blood" by George Zimmerman, a neighborhood watch volunteer, an attorney for Martin's family said Tuesday. The girl, who was dating the 17-year-old, "completely blows Zimmerman's absurd self-defense claim out of the water," lawyer Benjamin Crump told reporters. The girl -- who he said does not wish to be identified -- "connects the dots" about what happened that day when she lays out what she overheard while on the phone with him, he said. 911 calls paint picture of chaosSanford police say they asked all witnesses to come forwardGovernor says he will work to see "justice prevails"George Zimmerman was bleeding from the nose and back of his head, a police report saysThe 17-year-old was not armed when he was killed last month in Florida 
 Question:In his statement last week, _'s father said his son never followed or confronted Trayvon.

Output: George Zimmerman


Input: Consider Input: A mysterious skeleton discovered in Tehran last year proved the city is much more ancient than first thought. Now experts have reconstructed the face of the 7,000-year-old remains to reveal the Iranian capital's oldest known resident for the first time. According to their reconstruction, she had a strong rounded chin, large lips and black hair. The researchers scanned specific points on the woman's skull as well as using data from modern faces to generate the likeness, which one expert believes is 95 per cent accurate. Archaeology student Mahsa Vahabi discovered pottery buried beneath Molavi Street near Tehran's Grand Bazaar last November.Last year a 7,000-year-old skeleton was found under a street in Tehran, IranNow scientists have produced a 3D model of the woman's skull and faceThey pinpointed 11 points on the skull to help them generate facial featuresExpert believes the reconstruction is 95 per cent accurate, despite partly basing it on local people's features and those depicted in ancient pottery 
 Question:Archaeologists believe people lived in the area that's now _ since Neolithic times.


Output: Tehran