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: Four distinct peoples once inhabited the land now known as  the Picts in the north, the Britons in the southwest, the invading Angles in the southeast, and the Scots in the west. Choices: 1. Four different peoples made up the British Isles. 2. The land was inhabited by a single tribe. 3. Four different peoples once lived in the land.

1