Given a sentence, 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].

Input: Consider Input: Verify if the sentiment of the following document towards the entity Ken Brown is Negative .  Brown  leaves for Tanzania on Thursday  and the group will begin their climb on Sunday. If all goes as planned  it should take six days to reach the summit.  Brown  says  he âs not concerned about whether or not  he  will make it to the top  as  he  said  he  believes  he âs already hiked the tallest mountain anyone can with Dr. Bilimoria.

Output: no


Input: Consider Input: Verify if the sentiment of the following document towards the entity George Earle Hyman is Negative . The experience inspired  him  to take up acting and led to a lifelong fascination with Norwegian theater.  He  eventually learned Norwegian and Danish and spent much of  his  time in Norway  performing in Norwegian plays as well as translated works of Shakespeare and other English-language writers.

Output: no


Input: Consider Input: Verify if the sentiment of the following document towards the entity Raphael B. Johnson is Positive .  "The violators have changed the rules of the streets now " Johnson said. "It's a new day in the city of Detroit."


Output: yes