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].

Input: Consider Input: Verify if the sentiment of the following document towards the entity David Kaufman is Neutral . "[But] most NSAID use is over-the-counter "  he  added  "with users deciding what to take without involvement by health care providers."

Output: yes


Input: Consider Input: Verify if the sentiment of the following document towards the entity Travis Kalanick is Neutral . Uber cofounder  Travis Kalanick  appointed Xerox chairwoman Ursula Burns and former Merrill Lynch CEO John Thain to the company's board of directors on Friday  a surprise move that's almost certain to re-ignite the bitter internal fighting that has destabilized the ride-hailing giant for months.

Output: yes


Input: Consider Input: Verify if the sentiment of the following document towards the entity Emery Lehman is Positive . MILWAUKEE (AP) —  Emery Lehman  won the 5 000 meters at the U.S. speedskating trials. Except  he  didn't earn an Olympic berth. Not yet anyway.


Output: yes