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 Mitt Romney is Positive . "Mitt Romney .
no

Verify if the sentiment of the following document towards the entity Ted Cruz is Negative . Emmy Awards host Stephen Colbert skewered Texas Sen. Ted Cruz Sunday for a "staffing issue" in which a pornographic video was "liked" by his Twitter account . 
Cruz then joked with a reporter that he should have pulled a stunt like the incident during the campaign because of all the attention he has received from it . 
"Just ask Ted Cruz ." 
Cruz 's staff informed Twitter on Tuesday about a pornographic video his personal social media account "liked ," with the senator adding "it was a staffing issue , and it was inadvertent .
yes

Verify if the sentiment of the following document towards the entity Davis is Negative . Davis challenged his conviction and sentence on the grounds that his confession was illegally obtained and that his trial in San Clara County  Calif.  was tainted by pretrial publicity.
 Marc Klaas  Polly's father  expressed frustration Monday that Davis' appeals were taking too long. He noted that Polly would be 28 now had she lived.
Davis' appeals were taking too long. He noted that Polly would be 28 now had she lived.
 "I have no doubt that this guy is going to outlive me " said Klaas  60.
 Davis has a constitutional challenge pending before the state high court. Once that is resolved  he can challenge his conviction and sentence in federal court.
 Assistant California Attorney General Ronald Matthias  who successfully opposed DavisDavis' appeal  said federal appeals could take 10 to 15 years.
 In writing for the court  Justice Joyce L. Kennard recounted DavisDavis' reaction when a jury found him guilty of Polly's murder.
 Davis "turned toward the television cameras in the courtroom and made an obscene gesture with both hands by extending his middle fingers " Kennard wrote. "He then winked his eye and blew a kiss."
 Davis kidnapped Polly from her bedroom at her home in Petaluma  Calif.  where she was having a slumber party with two other girls. Her mother and a younger half-sister were sleeping down the hall.
 Davis had a long and violent criminal record  and his history helped fuel voter support for a 1994 three-strikes initiative in California that required sentences of 25 years to life in prison for a third felony after two violent felonies.

no