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: The two men had undoubtedly come from the second floor flat, and that one slender thread of the name "Rita" had set the Young Adventurers once more upon the track of the abductors of Jane Finn. Choices: 1. The one story flat was where the crime had taken place.  2. The Young Adventurers were searching for someone who kidnapped a lady.  3. The men were under suspicion of being involved in the abduction. 

3