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: This paper describes the factors that have limited the provision of alcohol intervention and counseling in emergency departments and provides an agenda to foster their implementation. Choices: 1. Counseling in emergency departments can be enhanced through the use of motivational speakers. 2. Several factors discourage effective alcohol intervention in emergency departments. 3. Emergency departments are known to already have flawless alcohol intervention programs

1