instruction:
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].
question:
Verify if the sentiment of the following document towards the entity Max Whitlock is Positive . Oct 7  2017; Montreal  Quebec  CAN; David Belyavskiy of Russia (left) and Max Whitlock of Great Britain (center) and Ruoteng Xiao of People's Republic of China (right) respectively won the silver and the gold and the bronze at the men's pommel horse final during the 47th FIG Artistic Gymnastics World Championships at Montreal Olympic Stadium. Mandatory Credit: Jean-Yves Ahern-USA TODAY Sports
(Reuters) -  Olympic champion Max Whitlock  became the first British gymnast to retain a world title when  he  won the pommel horse gold medal at the gymnastics world championships in Montreal on Saturday.
 Whitlock   a five-time Olympic medalist  finished with a score of 15.441 to defeat Russian David Belyavskiy (15.100) and Chinaâs Xiao Ruoteng (15.066).
Oct 7  2017; Montreal  Quebec  CAN; Max Whitlock of Great Britain competes on the pommel horse during the 47th FIG Artistic Gymnastics World Championship at Montreal Olympic Stadium. Mandatory Credit: Jean-Yves Ahern-USA TODAY Sports
answer:
yes


question:
Verify if the sentiment of the following document towards the entity Boris JohnsonLabour is Negative . London (CNN) Britain's beleaguered Prime Minister Theresa May has been urged to sack  her Foreign Secretary Boris Johnson  over his handling of the Nazanin Zaghari-Ratcliffe case.
On Sunday both Labour leader Jeremy Corbyn and London Mayor Sadiq Khan called on May to fire  Johnson -- who has been under increasing pressure since Iranian state TV claimed that his statements on the plight of the British-Iranian woman imprisoned in Tehran on charges of espionage confirmed her guilt .
Writing in the Observer on Sunday  Corbyn took aim at  Johnson   calling for him to be relieved of his duties after "undermining our country" and "putting our citizens at risk."
Also on Sunday  the UK Foreign Office told CNN that  Johnson  had held a "constructive" conversation with Richard Ratcliffe  the husband of Zaghari-Ratcliffe.
 Johnson  has been on the defensive over the past week since being forced to correct remarks  he  made to a British parliamentary committee  when  he  said that Zaghari-Ratcliffe  who has been in jail since she was detained at Tehran airport in April 2016  had been teaching journalism during her visit to the country. Zaghari-Ratcliffe and her family have maintained that she was in Iran visiting family.
After  Johnson 's original comments  authorities in Iran filed further charges against Zaghari-Ratcliffe  prompting fears her five-year sentence could be extended. On Wednesday  Iranian state TV IRIB said  Johnson  amounted to an unintentional confession.
 Foreign Secretary Boris Johnson  is set to visit Iran before the end of the year.
In  his  article  Corbyn says that the "heartbreaking" case of Zaghari-Ratcliffe has left her future liberty in peril because of  Johnson 's "serial bungling."
In a blunt final paragraph  Corbyn added: "We've put up with him embarrassing and undermining our country through his incompetence and putting our citizens at risk for long enough. It's time for  Boris Johnson  to go."
Khan was similarly critical of  Johnson   his predecessor as mayor of London calling on him to "clarify the huge error he made" and help bring Zaghari-Ratcliffe back to the UK.
answer:
no


question:
Verify if the sentiment of the following document towards the entity Tayyip Erdogan is Positive . HABUR  Turkey (Reuters)  - Turkish President Tayyip Erdogan  threatened on Monday to cut off the pipeline that carries oil from northern Iraq to the outside world  intensifying pressure on the Kurdish autonomous region over  its  independence referendum.
 Erdogan  spoke shortly after Prime Minister Binali Yildirim said Ankara could take punitive measures involving borders and air space against the Kurdistan Regional Government (KRG) over the referendum and would not recognize the outcome.
Turkish President Tayyip Erdogan makes a speech during a conference in Istanbul  Turkey  September 25  2017. REUTERS/Murad Sezer
Turkish President Tayyip Erdogan makes a speech during a conference in Istanbul  Turkey  September 25  2017. REUTERS/Murad Sezer
answer:

yes