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 Nikki Haley is Positive .  Haley  and  her  14 council colleagues will also lunch with President Donald Trump  the U.S. Mission to the United Nations said Friday.
[A]: no


[Q]: Verify if the sentiment of the following document towards the entity Jenny Chang is Positive .  From those biopsies  Chang said she had identified a number of genetic pathways ways in which gene mutations affected the ability of the cancer to spread unique to patients who developed metastatic breast cancer.
[A]: no


[Q]: Verify if the sentiment of the following document towards the entity GLINTON is Positive . GLINTON: Oh  boy  do I remember. Now that's Marshal Cohen. He's a retail analyst with The NPD Group. And we've made a bit of a tradition to check in on each other on the holiday. Cohen says retailers are coming to their senses  egged on by the consumer.
[A]:
no