You will be given a context and a verb separated with a newline character, and you have to answer if the given verb is a negation or not. A verb is a negation if it is not going to exist, not happen, or has no effect. The output should be "Yes" if the verb is a negation and "No" otherwise.

Example Input: Albright helped hang a poster advertising a reward of up to dlrs 2 million for information leading to the bombers' arrest. She then (lavished) praise, and the State Department's award for heroism, on embassy staffers before meeting with bombing victims at the Muhimbili Medical Center and with government officials.
Verb: lavished
Example Output: No

Example Input: This more extensive set of tests could enable officials to declare an absolute match between the two hair strands, the first law enforcement official said. Ultimately, we would need to have a hair taken directly from Kopp himself to establish conclusively the hair from scene (is) his, the official added.
Verb: is
Example Output: No

Example Input: He also rejected reports that his departure stemmed from disappointment the general manager's post had n't also led to a board directorship at the London-based news organization. Mr. Reupke was one of three executives on Reuters's eight-person executive committee who did n't also (serve) on the company's board of directors.
Verb: serve
Example Output:
Yes