Definition: In this task, you're given a statement, and three sentences as choices. Your job is to determine which sentence clearly disagrees with the statement. Indicate your answer as '1', '2', or '3' corresponding to the choice number of the selected sentence.
Input: Statement: Two security managers noted that their organizations had implemented new, more sophisticated, software tools for monitoring network vulnerabilities. Choices:  1. Network vulnerabilities are easily exploited if you know what you're looking for. 2. More sophisticated software tools had been implemented to keep track of network vulnerabilities. 3. The organizations rejected the implementation of the new software tools for monitoring network vulnerabilities due to their budget.

3