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].

[Q]: Verify if the sentiment of the following document towards the entity Anders Fogh Rasmussen is Positive .  Rasmussen highlighted the importance of the reforms to enable NATO to face three main challenges in the future  namely the risk of instability spreading from weak states  the proliferation of ballistic missile technology  and threats to cyber-security.
[A]: yes


[Q]: 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.
[A]: no


[Q]: Verify if the sentiment of the following document towards the entity Blumenthal is Positive .  The Connecticut investigation will seek to determine if the labeling campaign violates the state's consumer protection law  which bars misleading or false product claims  he added.
[A]:
yes