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 static or not. We say a verb is static if it is about an event that doesn't change or it happens regularly. The output should be "Yes" if the verb is static and "No" otherwise.

Police kept watch outside and about 25 undercover police were scattered throughout the crowd.  Security (is) tight,  said Marilynn Buckham, of Buffalo Gyn Womanservices, a sponsor of the ceremony.  
 Verb: is
Output:
Yes