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.

Ex Input:
Statement: Each model uses cost drivers, which are parameters such as the level of experience of the programmers, the reliability requirements of the programs, and the complexity of the project, along with the estimated project size, to derive overall cost and schedule estimates for the acquisition. Choices: 1. Cost and schedule estimates for the acquisition depend on multiple cost drivers, including programmers' level of experience, the program's reliability requirements, and project size. 2. The higher the level of programmer experience, the more expensive it will be, and thus the acquisition will take longer. 3. The cost and schedule estimates for the acquisition are randomly determined.

Ex Output:
3

Ex Input:
Statement: Santa Euleria was the first village in Ibiza to attract foreign visitors decades before the invention of the package tour and a significant (and in some cases notorious) colony of foreign artists and writers has grown up here, scattered around the local area. Choices: 1. The colony of foreign artists in the village had a few famous names. 2. Decades before the invention of the package tour Santa Eule ria was the first village to attract foreign tourists. 3. Santa Eula ria was the second village in Ibiza to draw foreign visitors.

Ex Output:
3

Ex 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.

Ex Output:
3