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: Time exposes a new problem for surgery patients, called awareness: Patients wake up from anesthesia during the operation. Choices: 1. I new problem called unconsciousness is reported in Time magazine. 2. There is a new problem of patients waking up during an operation called awareness. 3. The patients were not giving a string enough dose of anesthesia 

3