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].

Example Input: Verify if the sentiment of the following document towards the entity Sam is Positive . Walmart confirmed Thursday that it is closing dozens of Sam's Club warehouse stores â a move that a union-backed group estimated could cost thousands of jobs â on the same day the company announced that it was boosting its starting salary for U.S. workers and handing out bonuses.
Example Output: no

Example Input: Verify if the sentiment of the following document towards the entity Xie Zhenhua is Neutral .  "So just for climate change  we made a commitment almost double all of the world's assistance. So an enormous commitment was made in Copenhagen  and I think no one seemed that " he said.
Example Output: yes

Example Input: Verify if the sentiment of the following document towards the entity Sam is Positive . Walmart confirmed Thursday that it is closing dozens of Sam's Club warehouse stores â a move that a union-backed group estimated could cost thousands of jobs â on the same day the company announced that it was boosting its starting salary for U.S. workers and handing out bonuses.
Example Output:
no