You will be given a definition of a task first, then some input of the task.
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.

Statement: Peat swamp, found in the southern half of the peninsula and in Sarawak on Borneo, is less fertile but rich in hardwood timber. Choices: 1. Peat swamp cannot be found in the southern half of the peninsula. 2. Peat swamp is rich in hardwood timber, but less fertile, and it can be found in the southern half of the peninsula and in Sarawak on Bornero. 3. In the north half of the peninsula, you can not find any peat swamp at all.
Output:
3