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:  "Agreed."Drew urged his horse on toward the front of the train where they wouldn't have to breathe the dust. Choices: 1. Drew had bought and reared his horse for long journeys. 2. Drew urged his horse forwards, so they wouldn't have to breathe in the dust. 3. Drew disagreed and remained where he was with his horse.

1