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: Quasi-experimental Design and Analysis Issues for Choices:  1. Issues with analysis. 2. The experiment was designed by the researchers. 3. While design was included, analysis was not.

Ex Output:
3


Ex Input:
Statement: Since its numerous attractions are spread evenly throughout the city, good maps are essential. Choices:  1. In order to get to every attraction in the city, you need to use a map. 2. You don't need to use a map to find city's attractions, all of there are in one spot. 3. The fact that attractions are spread evenly in the city is a strategy to make tourists to visit the whole city.

Ex Output:
2


Ex Input:
Statement: We have a problem concerning gift etiquette. Choices:  1. The problem we have with gift etiquette is people not knowing how to choose appropriate gifts. 2. When it comes to gift etiquette, there is definitely a problem here. 3. We don't have any issues here when it comes to gift etiquette.

Ex Output:

3