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].
--------
Question: Verify if the sentiment of the following document towards the entity Elizabeth Warren is Negative . Last week  when asked by CNN's Jake Tapper if the Democratic National Committee had been "rigged" to favor Clinton   Warren  answered  "yes."

Answer: no


Question: Verify if the sentiment of the following document towards the entity Zach LaVine February is Neutral . "I can't stand just sitting here "  LaVine  said. "But I'm working hard so when I get back I'm not going to have any constraints."

Answer: yes


Question: Verify if the sentiment of the following document towards the entity Daniel Pinto is Neutral .  Pinto : We've been doing a lot of work. Some portions of the business are more electronic than they used to be  and that process may continue. For me  I've made it very clear  it is a business where success relates to your scale. To maintain your success  you have to maintain your scale. To maintain your scale  you have to adjust to however your clients want to execute. That is why David Hudson  who runs markets execution services  is creating an environment for the clients to execute through us in any way they want. That is not over. It will continue. We will continue to adjust because we're mirroring what our clients want.

Answer:
yes