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.

Sansui Electric agreed to sell a 51 % stake to Polly Peck of Britain for $110 million. Still, analysts said the accord does n't suggest Japan is (opening) up to more foreign takeovers.
Verb: opening
Yes

FBI agents, meanwhile, pushed ahead with their all-out investigation into the bombings. Contrary to other reports, the FBI and Kenyan police said Monday that a suspect who was returned from Pakistan had not admitted any role in the crimes or implicated anyone else after three days of (questioning).
Verb: questioning
No

Jonathan Roth's attorney, Joey Jackson, defended his client after his arrest, saying, " There was abuse here, manipulation here, coercion here " from the father. Raymond Roth's attorney, Brian Davis, denied in August that Roth had (involved) his son in the scheme.
Verb: involved
Yes