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.
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Question: And for European unity and diplomacy, the Cyprus debacle has already been at least a short-term disaster. ut for the broader financial system in Europe, the losses resulting from a Cypriot banking collapse and the country's return to its former currency would be minimal compared with the havoc that Greece would have created had it not been (bailed) out.
Verb: bailed

Answer: Yes

Question: NATO Secretary General Javier Solana says, The accession of the Czech Republic, Hungary and Poland... is perhaps the clearest demonstration of the fact that Europe is growing closer together. Extending membership to these three democracies (helps) to stabilize a region that historically has been the staging ground for many of the disasters of this century.
Verb: helps

Answer: No

Question: She said Rabin's murder was a black stain on Israel, Israel radio and Israel army radio reported. Har-Shefi said she heard Amir talk about killing Rabin but did not tell the police because she did not (believe) he was serious.
Verb: believe

Answer:
Yes