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: Boosting saving and GDP is unlikely to prevent a rise in the share of GDP devoted to government spending on the elderly because economic growth also tends to increase health spending and raise retirement benefits- although with a lengthy lag for the latter. Choices: 1. It is unlikely to prevent a rise in the share of government spending through boosting saving and GDP. 2. The government shouldn't try to boost saving and GDP. 3. It is likely to prevent a rise in the share of government spending through boosting saving and GDP.

2