Given a document, an entity and its sentiment towards the entity, verify if it is the correct sentiment towards the entity. Answer should be yes or no. Note that URLs in the text have been replaced with [Link].

Verify if the sentiment of the following document towards the entity Sayfullo Saipov is Positive . SAN FRANCISCO â Sayfullo Saipov  the 29-year-old suspect in Tuesday's deadly New York truck attack  earned money the way many gig economy works do. He drove for Uber.
But the fact that  Saipov  raised no flags for the ride-hailing company when it conducted its standard background check shows just how difficult it is to screen for potentially criminal behavior if there is no track record.
 Saipov  drove more than 1 400 trips for Uber in the past six months. Authorities continue to investigate the suspect  who came from Uzbekistan in 2010 and settled in Paterson  N.J. To date  his biggest offense seems to be from 2015  when he was cited by police for towing a trailer that was too long.
This undated photo provided by St. Charles County Department of Corrections via KMOV shows the Sayfullo Saipov. A man in a rented pickup truck mowed down pedestrians and cyclists along a busy bike path near the World Trade Center memorial on Tuesday  Oct. 31  2017  killing several. (Photo: St. Charles County Department of Corrections/KMOV via AP)
The company's response to that incident was the same as its statement after  Saipov  rammed  his  rented truck into bicyclists  killing 8. An Uber representative said the company was "horrified" at the senseless act of violence as was cooperating with federal officials.
Uber said  Saipov  had been banned from the Uber app.
More: NYC terror attack:  Sayfullo Saipov  was here on diversity visa  Trump says. What is that?
yes

Verify if the sentiment of the following document towards the entity George Papadopoulos is Positive . Democrats on Wednesday questioned again whether Attorney General Jeff Sessions was forthcoming with Congress amid news reports  he  killed a suggestion by  former Trump campaign adviser George Papadopoulos  to set up a meeting with Republican candidate Donald Trump and Russian President Vladimir Putin.
"Jeff Sessions concealed his meetings with Russians  and he had an obligation to be more forthcoming about the meeting that involved  Papadopoulos  as well " Connecticut Sen. Richard Blumenthal  a member of the Judiciary Committee  told Manu Raju on CNN.
"In fact  one of the points of question is whether  Papadopoulos  in that charging document where there's a reference to a campaign supervisor was  in fact  talking to Jeff Sessions."
According to charging documents unsealed Monday in Russia special counsel Robert Mueller's probe   Papadopoulos  suggested in a July 2016 meeting that  he  should make efforts to connect Trump with Putin.
Trump  who was at the meeting of campaign advisers  "didn't say yes and  he  didn't say no " an official who was in the room told CNN about the meeting.
 Papadopoulos   30  a Trump foreign policy adviser  pleaded guilty to lying to the FBI  according to the unsealed documents in Mueller's investigation.
no

Verify if the sentiment of the following document towards the entity Silvio Berlusconi is Neutral . If Berlusconi wins  he is assured of more time in office  even though a razor-thin majority is no guarantee of stability. If he loses  he has to resign -- a move that might lead to early elections.
 Berlusconi has been trying to persuade undecided lawmakers -- drawing accusations of vote-buying and even an investigation by Rome prosecutors. He has rejected any such accusations  but appeared to have succeeded at least with a few lawmakers.
 On Monday  Berlusconi appeared before both houses of parliament to press his case that lawmakers should continue to support his government.
 He insisted that his government had successfully protected Italy from becoming engulfed by the eurozone's debt crisis. He warned they risked plunging Italy into financial instability at a time of crisis if they force him to step down and end Italy's 62nd postwar government.

yes