Teacher: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.
Teacher: Now, understand the problem? Solve this instance: The terms of the talks changed dramatically, however, when Castro announced last Wednesday that the boy's father was ready to travel to the United States. Previously, Gonzalez had said he would never come here to (get) his son.
Verb: get
Student:
Yes