Instructions: 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.
Input: The American ambassador to Kenya was among hundreds injured, a local TV said.  It was definitely a bomb,  said a U.S. Embassy official in Nairobi, who (refused) to identify himself.  
 Verb: refused
Output:
No