instruction:
You will be given a context and a verb separated with a newline character. You have to decide if the given verb implies a hypothetical or conditioned action or not. We say a verb is hypothetical if it involves or is based on a suggested idea or theory. A verb is conditional if it appears in a conditional phrase and is dependent on something else. Note that an event that happened in the past or is happening now cannot be conditional. The output should be "Yes" if the verb is conditional or hypothetical and "No" otherwise.
question:
WASHINGTON ( AP ) -- Preliminary DNA tests link a missing anti-abortion activist to a strand of hair found near where a sniper shot and killed a Buffalo, N.Y., doctor who (performed) abortions, a law enforcement official said Friday.  
 Verb: performed
answer:
No


question:
In effect, the treaty amounts to Russian recognition of Ukraine's sovereignty and borders, and the Ukrainian parliament has already ratified it. However, Russia has stalled ratification, trying to tie it to an agreement that would permit the Russian navy to (use) a naval base on Ukraine's Crimean peninsula for at least 20 more years.  
 Verb: use
answer:
Yes


question:
Administration aides said that the idea of the ultimatum was Gen. Powell's. He argued setting an explicit deadline for Saddam Hussein to break would, when it was (broken), give the U.S. military a clear green light to proceed.  
 Verb: broken
answer:

Yes


