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].

Ex Input:
Verify if the sentiment of the following document towards the entity Randi Zuckerberg is Positive .  Zuckerberg  was just a couple of years into what she has described as her "dream job" at advertising giant Ogilvy & Mather when she took the leap and joined what was then a little-known company in Silicon Valley called Facebook.

Ex Output:
yes


Ex Input:
Verify if the sentiment of the following document towards the entity Roy McClellan is Positive . [ She was supposed to find  her son  at the Las Vegas concert. Then shots rang out. ]

Ex Output:
yes


Ex Input:
Verify if the sentiment of the following document towards the entity Abdel Fattah al-Sisi is Neutral . President Abdel Fattah al-Sisi  has once again threatened to crush the militants.

Ex Output:

yes