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: Elian's young stepmother, Nelsy, flanked by his two grandmothers, was at the head of the  March of the Combatant Mothers,  pushing his half-brother in a stroller. Cuban authorities estimated that 100,000 women (participated) in the march.  
 Verb: participated

Yes