You will be given a definition of a task first, then some input of the task.
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.

In composite trading on the New York Stock Exchange Friday, Crossland closed at $5.25, down $1.875, a 26 % decline. A spokesman said the savings bank may not (qualify) for the capital requirements because, under the proposed guidelines, its $380 million of preferred stock does n't meet the " core capital " criteria outlined under the new Financial Institutions Reform, Recovery and Enforcement Act of 1989.  
 Verb: qualify
Output:
Yes