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.

Example Input: Statement: The Covenanters Choices:  1. The Pact-makers 2. The Covenanters with God  3. The Contract-breakers
Example Output: 3

Example Input: Statement: Miraculously, of the 1,134 individual pieces of glass, 720 are 13th-century originals. Choices:  1. All of the glass used was forged in the 13th century. 2. 720 of the 1,134 glass pieces were forged in the 13th century. 3. More than half of the glass used is from the 13th century.
Example Output: 1

Example Input: Statement: In case studies, the data coming in are analyzed as they become available, and the emerging results are used to shape the next set of observations. Choices:  1. Examining the data is an important step in determining all future observations.   2. The results of the data are promptly discarded.   3. The results of the data are used to shape the next observations.  
Example Output:
2