Definition: You will be given a context and a verb separated with a newline character, and you have to answer if the given verb can be anchored in time or not. We say a verb can be anchored in the real timeline if and only if a verb happened in the past, is happening now, or is guaranteed to happen in the future. The output should be "Yes" if the verb can be anchored in time and "No" otherwise.
Input: Retaliating 13 days after the deadly embassy bombings in East Africa, U.S. forces Thursday launched cruise missile strikes against alleged terrorist camps in Afghanistan and a chemical plant in Sudan.  Countries have the right to defend themselves and their citizens against terrorism and New Zealand appreciates and understands the steps the United States has (taken),  McKinnon said.  
 Verb: taken

Yes