Definition: In this task, you're given a statement and three sentences as choices. Your job is to determine the neutral choice based on your inference from the statement and your commonsense knowledge. The neutral choice is a sentence that neither agrees nor disagrees with the statement. Indicate your answer as '1', '2', or '3', corresponding to the choice number of the selected sentence. If sentence X agrees with sentence Y, one's correctness follows from the other one. If sentence X disagrees with sentence Y, they can not be correct at the same time.
Input: Statement: Many Poles, fearful that an independent Poland would never again be realized, emigrated to France and then the United States during this period. Choices: 1. The United States were initially very reluctant to open their borders to Polish immigrants. 2. France and the United States accepted many Poles. 3. All Poles believed that a new independent Poland would soon become a reality.

1