instruction:
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.
question:
A day after he was hounded on the steps of the federal courthouse, Manuel Gonzalez would n't come to the door of his modest home in Miami's Little Havana. He must go to work, said his daughter, Rosa, who said Gonzalez would prefer not to (talk) about the issue.
Verb: talk
answer:
Yes

question:
Dow Jones said it extended the offer to allow shareholders time to review a supplement to the Dow Jones tender offer circular that it mailed last Friday. The supplement contains various information that has been filed with the Securities and Exchange Commission since Dow Jones launched the offer on Sept. 26, but it does n't (change) the terms and conditions of the offer except to extend its expiration date.
Verb: change
answer:
Yes

question:
In the air, U.S. Air Force fliers say they have engaged in a little cat and mouse with Iraqi warplanes, which have retreated when weapons radar locks onto them. They do n't (want) to play with us, one U.S. crew chief said.
Verb: want
answer:
Yes