Q: 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.
Slepian was shot in the back on Friday night as he stood in his kitchen. No suspects have been (identified).  
 Verb: identified
A:
Yes