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 Americans say their battle plans call for operating against forces inside Iraq as far north as the city of Basra, about 30 miles north of Kuwait, but say there is n't any plan to drive beyond that. Indeed, French President Francois Mitterrand said yesterday that some allied forces are crossing Iraqi territory as part of a " pincer " movement to trap the soldiers occupying Kuwait, but insisted, " The purpose is n't to (invade) Iraqi territory, that's not the aim, that is n't the mandate. "
Verb: invade
Student:
Yes