TASK 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.
PROBLEM: Statement: Columbus named the island after St. Martin on that saint's feast day in 1493, or did he? Choices:  1. Columbus had help in naming the island, St. Martin. 2. St Martin Island was named by Columbus in 1493. 3. Napoleon named the island St. Martin.

SOLUTION: 3

PROBLEM: Statement: Or perhaps it was just that I could not understand. Choices:  1. Everyone can grasp this easily. 2. This is way to complicated for me. 3. Maybe it's I just don't get it.

SOLUTION: 1

PROBLEM: Statement: 10Pay and chase refers to the labor-intensive and time-consuming practice of trying to recover overpayments once they have already been made rather than preventing improper payments in the first place. Choices:  1. Recovering overpayments is a simple task. 2. Recovering overpayments is typically impossible.  3. Recovering overpayments is very difficult.

SOLUTION:
1