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: At least the Library of America's Writings contains an endless supply of additional material. Choices: 1. There is a very limited supply of additional material in the Library of America's Writings. 2. The public has access to the Library of America's Writings. 3. There is an endless supply of additional material in the Library of America's Writings.

2